Are you in the market for a reliable and budget-friendly monitor? Let’s delve into the Lenovo 27″ IPS 75Hz LED Monitor, a promising display that caters to both work and entertainment needs. Beginning with its size, the generous 27-inch screen provides an immersive viewing experience without overwhelming your workspace. The IPS technology ensures vibrant colors and wide viewing angles for optimal visual enjoyment. With a refresh rate of 75Hz, this monitor strikes a balance between smooth performance and affordability. Whether you’re working on spreadsheets, watching videos, or gaming casually, the 75Hz refresh rate ensures fluid on-screen motion. The LED backlighting technology not only contributes to energy efficiency but also enhances contrast, delivering deep blacks and bright whites. This feature is particularly advantageous for photo and video editing tasks, providing a more accurate representation of colors. Connecting peripherals is a breeze with the monitor’s versatile ports, including HDMI and VGA. This compatibility ensures seamless integration with various devices, from laptops to gaming consoles, offering flexibility for different usage scenarios. Lenovo’s commitment to user comfort is evident in the adjustable stand. Tilt and swivel functions allow you to find the optimal viewing angle, reducing eye strain during extended use. In terms of affordability, the Lenovo 27″ IPS 75Hz LED Monitor stands out as a cost-effective option without compromising on performance. It strikes a commendable balance between essential features and budget-conscious pricing. In conclusion, if you’re in search of a dependable 27-inch monitor that delivers on performance and affordability, the Lenovo IPS 75Hz LED Monitor is a worthy contender. Elevate your viewing experience without breaking the bank. Specifications: Display : 27″ IPS Resolution : FHD (1920×1080) Response Rate : Up to 4ms Refresh Rate : 75Hz
The LG 32GN600-B 32″ Monitor delivers clear and smooth visuals for gaming and everyday use.It features a 32-inch QHD display with sharp details and vibrant colors. Moreover, its high refresh rate ensures fluid motion in fast-paced games and videos. This monitor uses a VA panel for strong contrast and wide viewing angles. Additionally, the fast response time reduces blur and ghosting during competitive gaming. The anti-glare screen helps minimize reflections in bright environments. HDMI and DisplayPort inputs allow easy connection to PCs, laptops, and gaming consoles. Furthermore, tilt adjustment helps you find a comfortable viewing angle for long sessions. Low blue light and flicker-free technologies reduce eye strain during extended use. This display is ideal for gamers, streamers, and home users alike. Therefore, it supports competitive gaming, media streaming, and productivity tasks. Finally, it combines sharp visuals, fast performance, and comfort features for daily use. Specifications: Screen Size: 32″ QHD VA panel Resolution: 2560 × 1440 Refresh Rate: High for smooth motion Ports: HDMI + DisplayPort Features: Anti-glare, low blue light, flicker-free eye care
VSTAR UA80 800VA UPS | Compact Power Backup | 230V Output | Battery Included | For PCs, Routers, POS & More | Universal Outlet Design | Available in Black | Model UPS-U80 Reliable 800VA Power CapacityThe VSTAR UA80 delivers dependable 800VA of backup power—ideal for protecting home or office equipment from sudden power loss and voltage fluctuations. Compact & Efficient DesignSleek and space-saving, this unit fits easily into tight workspaces or under desks without sacrificing performance. Universal Output SocketEquipped with universal-style outlets, allowing compatibility with a wide variety of plugs and devices including PCs, routers, POS systems, and more. Steady 230V OutputProvides consistent 230V output, helping to keep electronics safe during sags, surges, and outages. Easy OperationPlug-and-play functionality with intuitive indicators for power status and battery mode—no complicated setup required. Backup Battery IncludedShips ready to use with internal battery installed. Offers enough runtime to safely power down or continue short-term tasks during outages. Ideal for Light LoadsPerfect for use with routers, modems, home surveillance systems, basic desktops, and point-of-sale devices. Durable Plastic EnclosureBuilt with sturdy, insulated plastic to ensure safety, lightweight portability, and long-term durability. Trusted VSTAR QualityBacked by VSTAR’s reputation for reliability in affordable UPS power protection.
LG Ultrawide 34 inch 75Hz IPS Monitor 34WP550-B is designed for multitasking, productivity, and immersive viewing. It features a 34-inch UltraWide Full HD IPS display with a 21:9 aspect ratio. Additionally, it supports AMD FreeSync for smoother visuals. Therefore, it works well for office work, media, and light creative tasks. The LG 34WP550-B delivers 2560 × 1080 resolution with a 75Hz refresh rate and 5ms response time. Moreover, it includes HDR10 support and sRGB 95% color coverage for more accurate visuals. It also offers HDMI connectivity and a 3-side borderless design. In addition, it supports Reader Mode, Black Stabilizer, and Dynamic Action Sync for improved usability. Furthermore, the ultrawide format gives extra horizontal space for multitasking. As a result, users can run multiple windows side by side more easily. It also includes ergonomic tilt and height adjustment for better comfort during long use. Specifications: 34-inch 21:9 UltraWide Full HD (2560 × 1080) IPS display 75Hz refresh rate with AMD FreeSync support HDR10 with sRGB 95% color coverage 5ms response time with gaming features HDMI connectivity with height and tilt adjustment
The ViewSonic 27″ 180Hz Gaming Monitor delivers an ultra-smooth gaming experience. With a 180Hz refresh rate, every motion looks fluid and lag-free. This makes it perfect for fast-paced games like shooters and racing titles. Featuring a 1ms response time, the monitor reduces motion blur and ghosting. You get sharper visuals and smoother gameplay, giving you a competitive edge. Say goodbye to input lag and enjoy instant reactions. The ViewSonic 27-inch Gaming Monitor offers Full HD resolution for crisp and detailed visuals. Whether you’re gaming, streaming, or working, you’ll enjoy clear images with vibrant colors. The IPS panel ensures wide viewing angles and accurate colors. With AMD FreeSync technology, screen tearing and stuttering are eliminated. The monitor syncs with your graphics card for seamless gameplay. This ensures a smoother and more immersive gaming experience, even in demanding scenes. This monitor is designed for comfort and versatility. The ergonomic stand allows you to adjust height, tilt, and swivel for the perfect viewing angle. You can also mount it on a wall for a clean setup. Multiple connectivity options make the ViewSonic 27″ 180Hz Gaming Monitor easy to use. It includes HDMI and DisplayPort, allowing you to connect to gaming consoles, PCs, and more. With a sleek, modern design, this monitor enhances any gaming setup. The narrow bezels create a seamless multi-monitor experience. Enjoy distraction-free gaming with an immersive display. Upgrade your gaming experience with the ViewSonic 27″ 180Hz Gaming Monitor. Enjoy smooth performance, fast response times, and stunning visuals. Specifications: Display : 27″ IPS Resolution : 1920 x 1080 FHD Refresh Rate : 180Hz Response Rate : 1ms MPRT
ViewSonic 27″ 2K QHD The ViewSonic 27″ 2K QHD Designed with creative professionals in mind. the ViewSonic VP2756-2k delivers colors on screen. Pantone validated 100% sRGB coverage provides precise color your work looks how it should. every time. A USB-C port that easily connects with your devices for easy charging and data transfer. Ergonomic engineering gives you the flexibility to do more without injury, while Auto Pivot lets shift between horizontal. and Introducing VP56 Series Inspiration starts within, then appears to the world on the ViewSonic VP2756-2k, delivered with stunning true-to-life, high precision colors on an QHD frameless screen, with an ergonomic stand and USB-C support. Bring Your Colors to Life 100% sRGB color gamut that meets industry standards and can produce color precisely. Pantone® Validated ensures high levels of fidelity in simulating the full range of real-world colors. These two features combine to give ColorPro® VP2756-2K high every creative to get their colors right, every time. Precise Color With Delta E < 2 color accuracy, the ColorPro® VP2756-2K delivers stunning color reproduction that ensures. the colors in your videos and photos are true-to-life and nearly indistinguishable from the color seen by the naked eye. Exquisite Quality out of the Box Every unit is pre-calibrated at the factory and comes with its own color calibration report. Giving you the highest quality color calibration possible, right out of the box. Time spent fine-tuning ColorPro® monitors bring you the highest quality color calibration possible. Big Picture, Small Details Image quality is paramount for creative professionals, and with a 2K QHD (2560 x 1440) . resolution panel, images on the ColorPro® VP2756-2K series ensure incredible detail. Find Your Perfect Angle With a full range of swivel, pivot, tilt, and height adjustments, The ColorPro® VP2756-2K allows you to find the most comfortable. monitor positioning for your .Auto Pivot can even let photos to be automatically adjusted to the screen’s orientation when pivoted. Specifications: Specifications QHD Pantone| sRGB| USB-C 60W|CAM/CAD| Portrait mode for photography certified for blue light filter Auto Pivot, Swivel, Tilt, and Height adjust Split Screen 27 Inch 60 Hz QHD 2 USB-A 1 USB-C 1 HDMI 1 Display Port 1 year warranty Manufacturer Link
Reliable, compact, and business-focused—the Dell Latitude 5310 features a 10th Gen Intel Core i5 processor, 8GB RAM, and a fast 256GB SSD in a lightweight 13.3-inch design built for everyday productivity.
The MSI MAG 255XFV 25″ FHD 250Hz Gaming Monitor is built for fast-paced competitive gaming. It features a 24.5-inch Full HD (1920×1080) Rapid VA panel with a 250Hz overclocked refresh rate for ultra-smooth motion. Additionally, it delivers a 0.5ms (GtG) response time, reducing motion blur in fast scenes. The monitor also uses Adaptive-Sync technology to reduce screen tearing and stuttering during gameplay. Therefore, the MSI MAG 255XFV 25″ FHD 250Hz Gaming Monitor is designed for responsiveness, speed, and smooth visual performance in competitive titles. Moreover, it includes MSI gaming features such as AI Vision, Less Blue Light, and Anti-Flicker technology for improved viewing comfort. Specifications: 24.5-inch Full HD (1920×1080) Rapid VA panel 250Hz (OC) refresh rate for ultra-smooth gameplay 0.5ms (GtG) fast response time for reduced blur Adaptive-Sync technology for tear-free visuals MSI AI Vision, Anti-Flicker, and Less Blue Light support
The Asus ZenScreen 15.6″ Portable USB Monitor is the perfect solution for productivity on the go. Its slim and lightweight design makes it easy to carry anywhere. Whether you’re working, studying, or gaming, this portable monitor enhances your experience. With a Full HD 1080p display, the Asus ZenScreen delivers crisp and vibrant visuals. The IPS panel ensures wide viewing angles and accurate colors. Enjoy clear images whether you’re indoors or outdoors. Setting up the Asus ZenScreen 15.6″ Portable USB Monitor is simple. It connects via USB-C or USB-A, making it compatible with laptops, tablets, and smartphones. No need for extra drivers or complicated installations. This monitor features an auto-rotating screen, allowing you to switch between portrait and landscape modes. It’s ideal for coding, reading documents, or multitasking efficiently. With TÜV Rheinland-certified Eye Care technology, the Asus ZenScreen reduces blue light and flicker. This helps minimize eye strain, making it perfect for long hours of use. Work or watch comfortably without discomfort. The Asus ZenScreen Portable USB Monitor comes with a foldable smart case that doubles as a stand. Adjust it to different angles for the best viewing experience. The built-in pen hole also lets you prop up the monitor with a pen. Designed for both professionals and casual users, this monitor is a must-have for portable productivity. Stay efficient and expand your screen space wherever you go. Upgrade your workflow today with the Asus ZenScreen 15.6″ Portable USB Monitor. Specifications: Display : 15.6″ IPS Resolution : FHD (1920×1080) Refresh Rate : 60Hz Response Rate : 5ms GTG Interface : USB-C
MacBook Pro A2485 2021 – 16.2" XDR display, Apple M1 Pro (10-core CPU / 16-core GPU), 32 GB memory, 512 GB SSD.Top-tier creative laptop with blazing performance, superb display, and professional I/O – built for demanding workflows.
The MSI MAG 275QF 27″ 180Hz Gaming Monitor delivers an immersive experience for competitive and casual gamers. With its high refresh rate, it ensures smooth gameplay. This 27-inch gaming monitor features a Fast IPS panel with a 2560 x 1440 (QHD) resolution. The display offers sharp visuals and vibrant colors, enhancing gaming performance. The wide color gamut ensures lifelike images, making every scene more realistic. With a 180Hz refresh rate and 1ms response time, motion blur is minimized. This allows fast-paced action to remain clear and fluid. It gives gamers an advantage in competitive matches, reducing input lag. The MSI MAG 275QF 27″ 180Hz Gaming Monitor supports Adaptive Sync technology. This feature eliminates screen tearing and stuttering for a smooth experience. Whether playing FPS, racing, or RPG games, visuals stay sharp and fluid. It comes with multiple connectivity options, including DisplayPort and HDMI. This ensures compatibility with gaming PCs, consoles, and other devices. The ergonomic stand allows height, tilt, and swivel adjustments for better comfort. With Eye Care technology, the monitor reduces blue light and flicker. This helps minimize eye strain during long gaming sessions. Gamers can enjoy extended playtime without discomfort. The sleek and modern design of the MSI MAG 275QF 27″ 180Hz Gaming Monitor makes it a great addition to any setup. The ultra-thin bezels provide a more immersive viewing experience, perfect for multi-monitor setups. For gamers looking for speed, clarity, and smooth performance, this monitor is an excellent choice. It enhances both gameplay and overall visual experience. Specifications: Display : 27″ Rapid IPS Resolution : 2560×1440 (WQHD) Refresh Rate : 180Hz Response Rate : 0.5ms
WIWU S400 Aluminum Laptop Stand Portable, Adjustable and Foldable - Silver WIWU S400 Aluminum Laptop Stand Portable, Adjustable and Foldable – Silver
Genuine-spec US layout keyboard replacement for MacBook Pro 13″ (Model A1466, Late 2015–Early 2016)—featuring traditional scissor-switch mechanism, backlighting, and full OEM compatibility for reliable, comfortable typing. Compatible With: MacBook Pro 13-inch non-Touch Bar models: Late 2015 (Intel Core i5/i7, Retina, A1466, Model Identifier MacBookPro12,1) Early 2016 (Intel Core i5/i7, Retina, A1466, MacBookPro13,1) Late 2015 (Intel Core i5/i7, Retina, A1466, Model Identifier MacBookPro12,1) Early 2016 (Intel Core i5/i7, Retina, A1466, MacBookPro13,1) Layout: Standard US English (QWERTY) with full-size keys, inverted-T arrow keys, and dedicated function row (F1–F12). Keyboard Type: Traditional scissor-switch mechanism—not Butterfly or Magic Keyboard—known for durability, deeper key travel, and tactile feedback. Integrated Features: Backlit keys for low-light use, ambient light sensor support, and OEM-style ribbon cable for direct logic board connection. Build & Fit: Precision-engineered to match Apple’s original dimensions and mounting points—ensures flush alignment within the top case and consistent key height. Installation Note: Keyboard is secured with screws and minimal adhesive (unlike later glued models), making replacement more accessible. Still requires full top case disassembly and battery disconnect. Suitable for intermediate to advanced technicians.
The Samsung 85″ The Frame QLED 4K Smart TV QA85LS03FAUXTW uses an 85-inch 4K UHD LCD panel with 3840 × 2160 resolution. It is designed for both standard TV viewing and wall-mounted display use. The display uses a QLED layer with Quantum Dot technology to improve color reproduction. As a result, it produces wider color output and more consistent brightness across different content types. In addition, it supports 4K upscaling for lower-resolution video. The TV supports HDR formats for compatible content. This increases contrast between bright and dark areas and improves detail visibility. Also, motion processing reduces blur during fast-moving scenes such as sports and action content. Samsung runs this model on Tizen OS. Therefore, users access streaming apps, SmartThings integration, and smart features through a unified interface. It also supports Wi-Fi and Bluetooth for wireless device connections. Connectivity includes HDMI ports, USB ports, Ethernet LAN, and optical audio output. It supports external devices such as gaming consoles and sound systems. This model uses The Frame design concept, which allows the TV to function as both a display and a digital art screen when not in use. Specifications: 85-inch 4K UHD LCD panel (3840 × 2160 resolution) Quantum Dot (QLED layer) color enhancement 4K upscaling for lower-resolution content HDR support for compatible content Tizen OS with HDMI, USB, Wi-Fi, Bluetooth, Ethernet connectivity
AOC Screen 23.8″ VA Panel Model name 24B2XHM Panel 23.8″ (VA) Pixel Pitch (mm) 0.2745 (H) × 0.2745 (V) Effective Viewing Area (mm) 527.04 (H) × 296.46 (V) Brightness (typical) 250 cd/m² Contrast Ratio 3000 : 1 (Typical) 20 Million : 1 (DCR) Response Time 6ms (GtG (BW)) Viewing Angle 178° (H) / 178° (V) (CR > 10) Color Gamut NTSC 80% (CIE1976) / sRGB 101% (CIE1931) Color Accuracy – Optimum Resolution 1920 × 1080 @ 75Hz – HDMI 1920 × 1080 @ 60Hz – VGA Display Colors 16.7 Million Signal Input VGA × 1, HDMI 1.4 × 1 HDCP Version – USB Hub no Power Supply 19V DC, 1.31A Power Consumption (typical) 21W Speakers no Line in & Earphone – Wall-Mount 100mm × 100mm Adjustable Stand Tilt: -5° ~ 20° Product without Stand (mm) 320.94 (H) × 539.47 (W) × 37.6 (D) Product with Stand (mm) 418.35 (H) × 539.47 (W) × 170.94 (D) Product without Stand (kg) 2.41 Product with Stand (kg) 2.73 Cabinet Color Black Regulatory Approvals CE / FCC Specifications: AOC Screen 23.8″ VA Model name 24B2XHM Panel 23.8″ (VA) Pixel Pitch (mm) 0.2745 (H) × 0.2745 (V) Effective Viewing Area (mm) 527.04 (H) × 296.46 (V) 1 Year Warranty Manufacturer Link
Genuine-spec touchpad flex cable for MacBook Pro 13″ with Touch Bar (Model A1708, 2016–2017)—restores full Force Touch functionality, haptic feedback, and precise multi-touch gesture control during trackpad repair or replacement. Compatible With: MacBook Pro 13″ (2016) – Model A1708 (Model Identifier: MacBookPro13,1) MacBook Pro 13″ (2017) – Model A1708 (Model Identifier: MacBookPro14,1) (Both years share the same internal trackpad assembly and flex cable.) MacBook Pro 13″ (2016) – Model A1708 (Model Identifier: MacBookPro13,1) MacBook Pro 13″ (2017) – Model A1708 (Model Identifier: MacBookPro14,1) (Both years share the same internal trackpad assembly and flex cable.) Part Type: Touchpad flex cable only — does not include the trackpad housing, Taptic Engine, or mounting hardware. This is the OEM-style ribbon cable that connects the trackpad to the logic board. Function: Transmits: Touch input coordinates Force Touch pressure data Haptic feedback signals to the Taptic Engine Enables full macOS gesture support: Force Click, three-finger lookup, swipe navigation, pinch-to-zoom, and smooth cursor tracking. Touch input coordinates Force Touch pressure data Haptic feedback signals to the Taptic Engine Enables full macOS gesture support: Force Click, three-finger lookup, swipe navigation, pinch-to-zoom, and smooth cursor tracking. OEM-Quality Build: Matches Apple’s original specifications in: Cable length and routing path Connector pitch and ZIF latch design EMI shielding and flex durability Cable length and routing path Connector pitch and ZIF latch design EMI shielding and flex durability Common Use Cases: Replacing a torn, creased, or liquid-damaged original flex cable Completing a trackpad replacement when the original cable is compromised Fixing intermittent trackpad behavior, loss of Force Touch, or complete unresponsiveness Replacing a torn, creased, or liquid-damaged original flex cable Completing a trackpad replacement when the original cable is compromised Fixing intermittent trackpad behavior, loss of Force Touch, or complete unresponsiveness Installation Note: Requires full bottom case removal and battery disconnection. Cable routes under internal components near the right speaker and logic board. Connects via a ZIF (Zero Insertion Force) socket—must be aligned carefully and latched gently. Recommended for experienced or certified technicians only. Requires full bottom case removal and battery disconnection. Cable routes under internal components near the right speaker and logic board. Connects via a ZIF (Zero Insertion Force) socket—must be aligned carefully and latched gently. Recommended for experienced or certified technicians only.
Features Stylish and compact Bluetooth speaker, easy to carry. Supports wireless connectivity via Bluetooth. True Wireless Stereo (TWS): Connect two speakers simultaneously. Durable ABS plastic material with a fabric-covered front panel. Built-in microphone for hands-free calls. LED indicator to display working status. Water-resistant with an IPX7 rating. Continuous playback for 8-12 hours (depending on volume). 5-watt speaker delivering Hi-Fi audio quality. On-speaker controls for music playback and volume adjustment. Built-in battery with Type-C charging port for easy recharging. Technical Specifications Bluetooth Version: V5.4 Transmission Distance: 10 meters Rated Power: 5W Driver Unit: 40mm Input: DC5V Battery Capacity: 1200mAh Charging Time: 2 hours Playback Time: 8-12 hours (depending on volume)
7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6" G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER 7.4V 51WH Laptop Battery G5M10 for DELL Latitude E5450 E5550 Notebook 15.6″ G5M10 8V5GX R9XM9 WYJC2 1KY05-SIKER About this item Battery type: Li-ion Capacity:7.4V 51WH 100% New Manufacturer Features 100% Brand Replacement New battery
RK ROYAL KLUDGE RK918 Wired Mechanical Keyboard, RGB Backlit Gaming Keyboard with Large LED Surrounding Side Lamp, Full Size 108 Keys Mechanical 100% Anti-Ghosting Computer Keyboard, Red Switch White About this item 【Full Size 108 Keys & Anti Ghosting Mechanical Keyboard】: 100% percent layout 108 key Mechanical keyboard. All keys do not conflict, ensure that every click is registered, and greatly improve the gaming and typing experience. Press FN and F1~F12 keys could quickly activate the multi-function keys, running for what you demand immediately. It is a great choice as a Christmas gift 【RGB Backlit & LED Surrounding Side Lamp】: The RGB backlight keyboard has more than 20 backlight modes, including interactive backlight, breathing backlight modes, dynamic RGB mode, etc. Besides, there are large LED surrounding side lamps. These all will give you more enjoyable when you gaming or typing at night 【Mechanical Red Switches & Double Shot Keycaps】: Offering linear and quiet typing feedback, smooth top-to-bottom actuation travel distance with shallow sound. If you prefer a quiet environment and a small operating force, red switches are the right choice. Double shot keycap type is produced when two layers of plastic are molded into each other. No printing is necessary. The result is a key legend that will never fade or chip off 【Wide Compatibility & Software Support】: Compatible with Windows, Mac, Linus, etc. The wired connection enables stable transmission without worrying about the impact of the signal. Through RK software, you can customize RGB mode and color, redefine key function, customize macros, and set gaming mode 【Professional and Reliable Service】: RK ROYAL KLUDGE has a professional service team. Over the years, we have kept bringing high-quality products and services to customers, so that we have gained the love and trust of many customers. If you have any questions, you can contact us anytime. RK ROYAL KLUDGE will spare no effort to provide every customer with the best service within 24 hours.
The MSI Modern MD272UPHG 27″ 4K Monitor offers sharp visuals and modern design for work and entertainment. It delivers Ultra HD 4K resolution for detailed images and text. This makes it ideal for productivity, creativity, and media use. The 27-inch screen size provides enough space for multitasking. It allows users to work on multiple windows with ease. The slim bezels add to a modern and clean look. The MSI Modern MD272UPHG 27″ 4K Monitor features IPS technology. This ensures wide viewing angles and consistent colors. It is perfect for sharing content or collaborative tasks. With HDR support, colors look more vivid and natural. Contrast is improved for lifelike images and realistic visuals. This enhances both work presentations and entertainment experiences. The monitor includes Eye Care technology for comfort. Blue light reduction and anti-flicker features reduce eye strain. This makes it suitable for long working hours. It also provides ergonomic adjustments for better posture. You can tilt, swivel, pivot, or adjust the height. This helps create a comfortable setup for any workspace. Connectivity options are versatile and convenient. The monitor supports HDMI, DisplayPort, and USB-C connections. It is easy to connect laptops, desktops, or external devices. The design is sleek, modern, and professional. It blends well with both home and office setups. Its sturdy build ensures reliability for everyday use. In short, the MSI Modern MD272UPHG 27″ 4K Monitor delivers sharp resolution, eye comfort, and flexible adjustments. It is a great choice for professionals and everyday users. Specifications: Display : 27″ IPS Screen : 3840 x 2160 (UHD) Refresh Rate : 60Hz Response Rate : 4ms
