Compatible Brother BRAND Brother CARTRIDGE TYPE Compatible COLOUR Magenta ITEM Single Cartridge OEM REF LC3719XL-M PAGE YIELD 1500 Pages PRINTER TYPE Inkjet YIELD TYPE High (XL) Specifications: Page Yield: Up to 1500 Pages @ 5% Coverage Works with the following Printers: Brother MFC-J3530DW Brother MFC-J3930DW 1 year warranty Manufacturer Link
The Xprinter XP‑P302A 80 mm Thermal Mobile Receipt Printer delivers clear, reliable receipt printing on the go. Also, it uses direct thermal technology, so no ink or toner is needed . Moreover, it prints at up to 50 mm/s for efficient transaction processing . It supports wide-format receipts up to 80 mm, ideal for detailed orders . Furthermore, the Xprinter XP‑P302A offers dual connectivity with USB and Bluetooth. Thus, it pairs easily with smartphones, tablets, and laptops . Also, it supports standard ESC/POS and TSPL commands for broad integration . Plus, it handles 1D and 2D barcodes including QR codes and PDF‑417 . In addition, the Xprinter XP‑P302A weighs just 318 g and measures 158 × 121 × 69 mm. It stays compact and easy to carry during field work . Also, a 2000 mAh rechargeable battery ensures hours of mobile usage . Meanwhile, integrated sensors monitor temperature, paper, and cover status . When in use, the Xprinter XP‑P302A runs quietly and steadily. Also, its drop-in paper loading saves time during replacements. Furthermore, it works smoothly in retail, delivery, and event applications. Therefore, it supports busy professionals needing reliable mobile printing. Overall, the Xprinter XP‑P302A 80 mm Thermal Mobile Receipt Printer blends portability, speed, and connectivity. It suits on‑site POS, delivery services, and outdoor events. Finally, it is easy to use, compact, and built for daily mobile demands. Specifications: Printing method : Direct Thermal Resolution : 203 DPI Max.print speed : 50 mm Max.print width : 72 mm (2.8″) Media width : 30~80mm Interfaces : USB, Bluetooth
The Brother DCP‑T730DW 3-in-1 Ink Tank Printer combines printing, scanning, and copying in one compact and cost-effective device. Designed for home offices, small businesses, and schools, it delivers sharp black text and vibrant color prints while keeping operating costs low thanks to its refillable ink tank system. Moreover, the high-capacity ink tanks reduce the need for frequent refills, allowing uninterrupted printing for large projects. This printer supports duplex (double-sided) printing to save paper and improve efficiency. Its automatic document feeder enables fast scanning and copying of multi-page documents, while wireless and mobile printing options allow printing directly from laptops, smartphones, or tablets. The visible ink tanks make monitoring levels simple and prevent unexpected interruptions. The DCP‑T730DW is ideal for users who need reliable, high-quality printing with versatile 3-in-1 functionality. Furthermore, its compact design fits neatly in small workspaces, combining performance and convenience. Finally, this all-in-one printer delivers efficient, low-cost printing, scanning, and copying for everyday office and home use. Specifications: Printer model: Brother DCP‑T730DW Functions: Print, Scan, Copy (3-in-1) Connectivity: Wireless, USB, and mobile printing support Ink system: Refillable high-capacity ink tanks Print capability: Duplex (double-sided) printing supported
The BUEROTIKA Thermal Printer BP109PN is a reliable solution for all your printing needs. It offers fast and efficient printing, making it perfect for home or office use. This printer uses thermal technology, which means it produces high-quality prints without the need for ink. Setting up the BUEROTIKA Thermal Printer is a breeze. You can connect it easily to your devices via USB or Bluetooth. This flexibility allows you to print from your laptop, tablet, or smartphone. With its user-friendly interface, you can start printing within minutes. One of the standout features of this printer is its compact design. It takes up minimal space, making it ideal for small offices or home desks. Despite its small size, it delivers impressive printing speeds, ensuring you won’t waste time waiting for documents. The BUEROTIKA Thermal Printer also supports various paper sizes. Whether you need labels, receipts, or regular documents, this printer can handle it all. Its high-resolution printing ensures that your text and images are clear and professional. Additionally, this thermal printer is cost-effective. Since it doesn’t require ink or toner, you can save money in the long run. The printer also consumes less power, making it an environmentally friendly choice. In conclusion, the BUEROTIKA Thermal Printer BP109PN combines efficiency, convenience, and affordability. It is the perfect choice for anyone looking for a reliable printing solution. Upgrade your printing experience today with this exceptional thermal printer. Specifications: Printer Type : Direct thermal Printing Speed Max : 230mm/s Paper Width : 83mm / Print width: 72mm Mechanism : 150km Auto Cutter : 1.5 million cuts Interface : RJ11 + USB + Ethernet
Model Description Canon DR-C225 Type: Departmental Scanner Document size: A4/ A5 Scan Speed Color: 25 ppm – 50 ipm Feeder Capacity: 30 Sheets Scanning Modes: Grayscale, Black and White, Color, Error Diffusion, ATE (multiple modes) Simplex Duplex Scanning ID Card Scanning Output Res: up to 600 dpi Grayscale: 8-Bit Interface: Dual Interface (High Speed 2.0) 1 year warranty
112mm Paper Width, High Speed Printing (Max. 180mm/s) Unique 104mm print width on 112mm paper width with upto 0.15 mm thickness Multiple overlay formats for Tickets or Coupons A4 size print data can be reduced to 112 mm paper width Series TSP800II Series Print Method Direct Thermal Line Printing Number of Columns Max. 69 columns (12 x 24 dots) Character Matrix ANK. 12 x 24, IBM Graphic 12 x 32 Resolution 203 dpi (8 dots/mm) Line Spacing 3 mm or 4 mm (Programmable) Print Width 104 mm (832 dots) Print Speed Up to 180 mm/second Character Set ANK 95, 32 Int, 128 Graphic International Code Pages Star Mode = 40. ESC/POS= 6 & 1 Blank allowing an additional character page to be added Barcodes UPC-A/E, JAN/EAN-8/13, ITF CODE39, CODE93, CODE128, CODABAR, PDF417, QR Code Paper Type Thermal paper Width 111.5±0.5 mm (4.5″) Diameter Max. 100 mm Thickness 0.065–0.15 mm Loading Drop-in and Print Reliability 20 million lines (MCBF) Auto-cutter (guillotine) 2.0 million cuts (if the paper thickness is between 0.065 and 0.075 mm) Emulation Star Line Mode, Star Page Mode, ESC/POS Operating Conditions 5–45°C 10–90%RH(without condensation) Storage Conditions -20–60°C 10–90%RH(without condensation) Power Supply DC 24 V±10% Adaptor : PS60A(Option) Power Consumption Printing / Standby – Average 2.0 / 0.1 A Peripheral Drive 2 Drivers + Compulsion Sensor Data Buffer Approx. 8 Kbyte Interface Serial, Parallel, USB, Ethernet, Bluetooth® Options Power Supply PS60A Wall & Vertical Mount Kits Additional Features Logo & Format Store Rear Paper Path Near End Sensor Black Mark Sensor Full & Partial Cut (Selectable) Overall Dimensions(W x D x H) 180 x 213 x 148 mm Weight Approx. 1.9 kg 1 Year Warranty manufacturer link
The HP ScanJet Enterprise Flow 5000 S5 is a high-speed document scanner designed for businesses. It delivers fast, reliable, and high-quality scanning for offices with heavy workloads. With its advanced features, it boosts efficiency and productivity. This scanner offers a scanning speed of up to 65 pages per minute. It can handle up to 7,500 pages daily, making it perfect for busy work environments. The HP ScanJet Enterprise Flow 5000 S5 supports duplex scanning, allowing you to scan both sides of a document at once. The automatic document feeder (ADF) holds up to 80 sheets. This saves time and reduces the need for manual input. It also supports various paper sizes, from business cards to legal documents. With HP EveryPage technology, the scanner ensures accurate and smooth scanning. It detects misfeeds and helps prevent errors, ensuring high-quality results. The built-in OCR (Optical Character Recognition) feature allows you to convert scanned documents into editable text. Setting up the HP ScanJet Enterprise Flow 5000 S5 is simple. It connects easily via USB, and the included software provides powerful scanning options. You can save files in multiple formats, including PDF, JPEG, and Word. Security is a priority with this scanner. It includes advanced security features to protect sensitive documents. IT teams can manage and monitor the scanner remotely, ensuring safe and efficient usage. Compact and efficient, this scanner fits easily in any office space. Upgrade your workflow today with the HP ScanJet Enterprise Flow S5. Specifications: Resolution : 600 x 600 dpi Auto document feeder : Standard, 80 sheets Connectivity : USB 3.0
The Epson Expression 13000XL Pro Flatbed Scanner is a professional-grade solution for scanning large-format media with studio-level quality. It offers a generous flatbed size up to 12.2″ × 17.2″, ideal for photos, artwork, maps, and more. Also, it delivers high resolution—2,400 dpi optical, expandable to 4,800 dpi via Micro Step Drive—for sharp, detailed scans. Moreover, it provides 3.8 Dmax density and 48-bit color depth, ensuring rich tones and excellent contrast. Furthermore, Epson’s MatrixCCD and ReadyScan LED technologies capture vibrant, true-to-original color without warm-up delays. In addition, the scanner includes Easy Photo Fix, one-touch color restoration, and dust removal tools for old or faded images. It also supports batch scanning, boosting productivity by processing multiple originals in one go. Plus, users can add the optional transparency unit to scan film and slides up to 12″ × 16.5″, expanding versatility. Moreover, the Pro includes LaserSoft Imaging SilverFast AI software with calibration targets and multi-exposure features for professional editing. It offers USB 2.0 connectivity, works with both Mac and Windows, and comes with TWAIN drivers for wide software compatibility. The unit measures approximately 25.8″ × 18″ × 6.2″ and weighs 31.5 lb, built for desktop use in studios or archives. While it’s discontinued and succeeded by newer models, users still praise its image clarity and film scanning capability. For photo pros, artists, and archivists, this scanner delivers exceptional quality and versatility. Check other options here! Specifications: A3 graphics scanner : Professional results up to A3 format Superior quality : 2,400 x 4,800dpi resolution High precision : Micro Step Drive technology
Original product name: Canon Laser – 3 in 1 MF232W PRINT/COPY/SCAN 23 PPM, 1200*1200 DPI print resolution, 256MB Built in memory, 250-sheet tray, 1-sheet multi-purpose tray, 6 seconds First Print Out Time, scan to PC Canon Laser – 3 in 1 MF232W PRINT/COPY/SCAN 23 PPM, 1200*1200 DPI print resolution, 256MB Built in memory, 250-sheet tray, 1-sheet multi-purpose tray, 6 seconds First Print Out Time, scan to PC, 5 line LCD display, Duty cycle 15,000 pages per month, Network, WI-FI(Airprint,Mopria certified) Cartridge 737 (yield = 2400 pages) INK
The Canon PIXMA TR4645 All-in-1 Inkjet Printer delivers reliable printing, scanning, copying, and faxing in one compact unit. It is ideal for home offices, students, and small workspaces who need versatile document handling. First, this printer offers Wi-Fi and USB connectivity for easy wireless and wired setup. As a result, you can print from laptops, smartphones, and tablets with little effort. In addition, the Canon PIXMA TR4645 All-in-1 Inkjet Printer prints sharp text and vibrant colors at up to 4800 × 1200 dpi. Therefore, documents and photos look crisp and detailed. This model supports automatic two-sided printing, helping you save paper and time. Thus, duplex jobs finish without manual flipping. Moreover, a 20-sheet Automatic Document Feeder (ADF) makes scanning and copying multi-page documents faster. So, everyday tasks feel smooth and efficient. Because it has built-in fax capability, you can send and receive faxes directly from the unit. This adds extra versatility for home or small office use. The Canon PIXMA TR4645 All-in-1 Inkjet Printer also supports mobile printing through Canon PRINT, AirPrint, and Mopria. Therefore, you can print without a computer from most devices. In addition, borderless photo printing lets you produce vibrant 4×6″ photos in about 65 seconds. Thus, your prints look great for family albums and creative projects. The front paper tray holds up to 100 sheets for daily use. Also, a mono LCD screen helps you control settings easily. Compared to basic single-function printers, this all-in-one model combines four functions in one space-saving design. So, it delivers more value for home and work tasks. In conclusion, the Canon PIXMA TR4645 All-in-1 Inkjet Printer offers versatile performance, wireless convenience, and high-quality output. If you want a reliable multifunction printer for home or small office use, this model is worth choosing. Specifications: Resolution: Up to 4800 x 4800 dpi for detailed scans. Print Technology : Uses Contact Image Sensor (CIS) and 3-color (RGB) LED light source. Speed: Scans an A4 document in about 8 seconds. Z-Lid: Double-hinged lid lifts up to 21mm to scan bulky items like books.
The BROTHER DCP-L2540DW Mono Laser Multi-function Printer gives you fast and reliable printing, scanning, and copying in one device. It works well for home offices, small businesses, and daily tasks. Moreover, this all-in-one machine helps you handle documents without needing extra equipment, so you save space and stay organized. This printer delivers sharp black-and-white prints with clear text and crisp detail. Additionally, it prints quickly, reducing wait time for reports, invoices, and school projects. The scanner captures clear images and documents, while the copier lets you make extra copies with ease. The automatic document feeder also helps you scan and copy multi-page documents without manual effort. The BROTHER DCP-L2540DW connects easily through Wi-Fi, USB, and mobile printing apps, so you can print from laptops, phones, and tablets. Furthermore, it supports duplex printing to help you save paper. Therefore, this model is ideal for busy users who want reliable performance and versatile features. Finally, it combines speed, quality, and convenience for everyday printing needs. Specifications: BROTHER Mono Laser Multi-function Printer Print, scan, and copy in one device Fast black-and-white printing Wi-Fi and mobile connectivity Duplex printing for paper savings
G3Q75A “HP LaserJet Pro MFP M227fdw (Supplies : CF230A)” 4in1, Printer – Scanner – Copier – Fax, speed 28ppm, Res 1200x1200dpi, 800MHz processor, 256MB Memory, ADF, Duplex, Network, Wireless, E-Print, Airprint, USB2.0, Duty cycle 30,000pages
Epson EcoTank L3251 A4 Color 3 in 1 WiFi Printer is a multifunction ink tank printer designed for printing, scanning, and copying in home and small office environments. It uses Epson EcoTank refillable ink technology for high-volume printing with low running costs. It supports wireless printing through Wi-Fi and Wi-Fi Direct, allowing direct printing from computers and mobile devices. It also works with Epson Smart Panel for mobile setup and control. The Epson EcoTank L3251 A4 Color 3 in 1 WiFi Printer delivers consistent A4 printing with borderless photo capability up to 10 × 15 cm. It includes individual ink bottles and a front-facing ink tank system for easy refill and monitoring. It is built for everyday document tasks, school work, and light photo printing with efficient ink usage. Specifications: 3-in-1 multifunction: print, scan, copy Epson Micro Piezo printhead technology with 4-color dye ink system Wireless connectivity with Wi-Fi and Wi-Fi Direct support EcoTank refillable ink system with high-yield bottles included Borderless printing support up to 10 × 15 cm photo size
Canon PIXMA TR4540 4-in-1 Wifi Printer (Wireless, Print, Copy, Scan, Fax & Cloud Link) – ADF
Canon PIXMA G640 The first multi-function printer in the PIXMA G range with six refillable dye-based ink tanks, the PIXMA G640 blends unrivalled photo-quality printing with the ability to produce high volumes at extremely low cost. Specifications: Specifications : Wi-Fi Print, Copy, Scan Print Technology Refillable ink tank printer Refillable ink tank printer A4 colour documents printing Black ink bottle: 3,700 pages Colour ink bottle: 8,000 pages 4×6 colour photos 3,800 photos 1 year warranty Manufacturer Link
The Canon i-SENSYS MF275dw is a multifunction printer designed to deliver fast, sharp, and efficient performance for home and office use. Because of its all-in-one design, it combines printing, scanning, copying, and faxing into a single reliable device. Therefore, it saves space while improving workflow. This printer produces high-quality black-and-white prints with crisp text and clear details. Moreover, it operates at impressive speeds, ensuring users stay productive throughout the day. As a result, it is well-suited for busy professionals and small businesses. A standout feature of the Canon i-SENSYS MF275dw is wireless connectivity. In other words, users can print directly from laptops, smartphones, or tablets without cables. Furthermore, it supports popular mobile printing solutions, making it convenient for modern work environments. In addition, the printer includes automatic duplex printing. For example, it can print on both sides of a page without manual effort. Consequently, it saves time, reduces paper costs, and supports eco-friendly practices. The scanner and copier functions are equally efficient. For instance, they allow you to digitize or duplicate documents with clarity and speed. Because of this, the device provides complete multifunction support in a compact design. Not only does the Canon i-SENSYS MF275dw focus on performance, but it also features energy-saving technology. Therefore, it helps reduce power consumption while maintaining consistent results, which benefits both budgets and the environment. Overall, this multifunction printer combines speed, wireless convenience, duplex printing, and reliable output. As a result, it is a smart choice for homes and offices needing dependable everyday printing solutions. Specifications: Function : Print, Copy, Scan, Fax Print Technology : Laser Monochrome Print Speed : Up to 29 Papers/minute Print Resolution : 600 x 600 DPI Supported Media Sizes : A4, A5, B5, and Custom Sizes from 76×127 to 216×356 mm Connectivity : USB 2.0, Ethernet and Wi-Fi Memory : 256MB Monthly Duty Cycle : Up To 20000 pages.
The Epson TM-U220IIB (102B0) Dot Matrix Receipt Printer is a durable and reliable solution for businesses that require continuous printing in high-volume environments. Ideal for retail stores, restaurants, and hospitality, it produces clear and consistent receipts, orders, and tickets to improve workflow and customer service. Its compact design fits easily on counters, saving valuable space while maintaining professional performance. With USB and Serial connectivity, the printer integrates seamlessly with most POS systems, allowing businesses to get started quickly and operate efficiently. Consequently, setup is fast, and daily operations remain smooth. The TM-U220IIB (102B0) is built for longevity, offering consistent performance in demanding environments. Its rugged construction reduces maintenance needs and ensures reliability for continuous use. Perfect for small to medium-sized businesses, this printer streamlines point-of-sale operations, increases efficiency, and enhances customer satisfaction. Its combination of speed, durability, and ease of use makes it a dependable choice for any retail or hospitality environment. Specifications: Reliable dot matrix printing for receipts and orders Compact design saves counter space USB and Serial connectivity for easy POS integration Durable construction for long-term use Ideal for retail, restaurants, and hospitality environments
Z4B53A “HP PSC 415 Ink tank (Supplies: GT51 , GT52)” “3in1, Print, Scan, Copy, speed 19ppm Black/15ppm color, Res 1200x1200dpi Black / 4800x1200dpi Color, Scan Res 1200dpi, wireless, E-print, USB2, duty cycle 1000pages HP GT51 Black Original Ink Bottle ~5,000 pages HP GT52 Cyan/Mag/yel Original Ink Bottle — each one ~8,000 pages”
Honeywell Orbit 2D Hands-Free Area-Imaging Scanner | HF680 Improving your checkout speed is very simple with a high performance imaging tool. For this reason, the Honeywell Orbit HF680 is a perfect choice for modern retail. This device uses advanced area imaging to read both 1D and 2D barcodes easily. Consequently, your staff can process digital coupons and paper labels without any delay. The scanner provides a very wide field of view for fast movement. Therefore, your employees can scan items quickly without needing perfect alignment. In addition, it features a sleek and modern design for your counter. Because it is compact, it fits perfectly in small or crowded workspaces. A key benefit of this model is the hybrid imaging technology. Specifically, it handles high density barcodes and curved surfaces with great precision. As a result, you get fewer errors during the busiest hours of the day. Furthermore, the light is soft and comfortable for the eyes of your staff. Similarly, the setup process is very fast and requires no complex tools. For example, you can connect the scanner to your system using a single cable. This helps you start working immediately after unboxing the new unit. Moreover, the durable build ensures that it lasts for many years. The infrared sensor turns the scanner on only when an item is near. Thus, you save energy while keeping the device ready for every customer. This reduces the overall cost of running your business equipment. In conclusion, this scanner is a reliable solution for any high volume store. manufacturer link Specifications: 2D Imaging: Reads digital and paper barcodes including QR codes and coupons. Wide Scan Angle: Captures codes quickly without needing to align them perfectly. Compact Style: Saves space on your counter while looking professional and modern. Fast Integration: Connects easily to your current computer system with one cable. Intelligent Lighting: Uses soft illumination to prevent eye strain for your employees
MFP, Print / Scan / Copy, 25 sec/page on A1/D, 82 A1/D prints per hour, Res 2400 x 1200dpi, Media handling: Sheet feed, roll feed, input tray, media bin, automatic cutter, 1GB memory, Network, Wi-FI, E-print, Stand, USB type A https://www.hp.com/us-en/home.html
Colour Black Brand Canon Connectivity technology Wi-Fi, USB, Ethernet Sheet size B5, A4, A5, A6 Maximum print speed (colour) 100 About this item Print, Copy, Scan Wifi, Ethernet, USB Up to 250 sheets, A4, A5, A6, B5 (JIS),Envelope (DL, C5, C6),Card Black (A4, ISO): Up to 22 ppm, Colour (A4, ISO): Up to 18 ppm 1 YEAR WARRANTY
The Brother Industries ADS-3100 Desktop Document Scanner offers fast and reliable document digitization for home offices and business environments. It scans documents clearly and efficiently, making it ideal for invoices, contracts, receipts, and everyday paperwork. Moreover, its compact desktop design saves workspace while maintaining professional scanning performance. This scanner supports high-speed duplex scanning, allowing both sides of documents to be captured in one pass to improve workflow efficiency. Additionally, the automatic document feeder helps process multi-page documents quickly without manual effort. USB connectivity ensures stable and easy connection to computers, enabling smooth daily operation. The ADS-3100 suits users who need dependable document management without complex setup. Furthermore, it helps reduce paper clutter by converting documents into digital files quickly. Therefore, it is a practical solution for offices and professionals needing efficient scanning. Finally, this scanner combines speed, reliability, and convenience for daily document handling. Specifications: Model: Brother ADS-3100 desktop document scanner Scan type: Duplex (two-sided) scanning in a single pass Connectivity: USB connection to PC or laptop Document feeder: Automatic Document Feeder (ADF) for batch scanning Design: Compact desktop scanner for office or home use
Barcode Reader Wireless 2D S20W Wireless 2D Barcode Scanner | S20-W Name: Wireless 2D Barcode Scanner Model: S20-W Interface: USB Color: Black
A versatile wireless 2D barcode scanner with desk stand—Beurotika BS104WS supports auto-scan, continuous, and manual modes, with up to 200 scans per second and a 2000mAh rechargeable battery for all-day use. The Beurotika BS104WS is a high-performance wireless 2.4GHz 2D barcode scanner designed for retail, warehouse, logistics, and office environments. It comes with a convenient desktop stand for hands-free operation and features a 32-bit high-speed processor for fast, accurate decoding of 1D and 2D barcodes—including QR Code, Data Matrix, PDF417, and more Three scanning modes: Auto-scan, continuous scan, and manual trigger—ideal for different workflow needs Scanning speed: Up to 200 scans per second for rapid data capture Wireless range: Reliable 2.4GHz connection (via USB dongle) for cord-free mobility Built-in battery: 3.7V 2000mAh lithium-ion battery offering up to 16 hours of continuous use Ergonomic handheld design with desk stand for flexible countertop or portable use Plug-and-play setup via USB receiver—no drivers required for most systems
NCTS USB Barcode Scanner – High-speed wired scanner for both 1D and 2D barcodes with auto-sensing mode.Plug-and-play solution ideal for retail, inventory, and logistics operations. Model: NCTS 1D/2D Barcode Scanner (USB Wired) Color: Black Scan Type: Image-based CMOS scanner Supported Barcode Types: 1D: Code 128, Code 39, EAN-13, UPC-A, Codabar, ISBN, etc. 2D: QR Code, PDF417, Data Matrix, Aztec, etc. Supported Barcode Types: 1D: Code 128, Code 39, EAN-13, UPC-A, Codabar, ISBN, etc. 2D: QR Code, PDF417, Data Matrix, Aztec, etc. Interface: USB 2.0 (Plug-and-play, no driver required) Scan Speed: Up to 300 scans/second Resolution: ≥ 4mil (0.1mm) Scan Modes: Manual trigger Auto-sensing Continuous mode Scan Modes: Manual trigger Auto-sensing Continuous mode Light Source: White LED illumination + red aiming line Indicators: LED and buzzer for scan confirmation Power Supply: DC 5V (via USB port) Cable Length: ~1.5 meters Build: ABS plastic, ergonomic handheld design Compatibility: Windows, macOS, Linux, Android Applications: POS, inventory, logistics, healthcare, warehouse use