Genuine-spec Touch Bar assembly with integrated flex cable for 2020 MacBook Pro 13″ models (A2251, A2289, A2338)—restores full Touch ID and Touch Bar functionality with OEM-level fit and performance. Compatible With: MacBook Pro 13″ (2020): A2251 (Intel Core i5/i7, two Thunderbolt ports) A2289 (Intel Core i5/i7, four Thunderbolt ports) A2338 (Apple M1 chip, two Thunderbolt ports) MacBook Pro 13″ (2020): A2251 (Intel Core i5/i7, two Thunderbolt ports) A2289 (Intel Core i5/i7, four Thunderbolt ports) A2338 (Apple M1 chip, two Thunderbolt ports) A2251 (Intel Core i5/i7, two Thunderbolt ports) A2289 (Intel Core i5/i7, four Thunderbolt ports) A2338 (Apple M1 chip, two Thunderbolt ports) Includes: Complete Touch Bar module with integrated flex cable, Touch ID sensor, and ambient light sensor—ready for direct connection to the logic board. Functionality: Fully restores dynamic Touch Bar controls, system functions, app shortcuts, and Touch ID (fingerprint authentication and power button). OEM-Quality Build: Matches Apple’s original design in responsiveness, finish, and sensor alignment—ensures seamless integration with macOS. Color Options: Available in Space Gray and Silver to match your MacBook’s top case (confirm your model’s color before ordering). Installation Note: Requires full top case disassembly and careful handling of adhesive and connectors. The flex cable routes under the speakers and connects near the logic board—precision is essential. Recommended for experienced technicians.
PCE 900 M8 900VA 480W Output Power: 700VA (M8 700), 900VA (M8 900) Voltage Input Range: 220-240 VAC with 102 wires (M8 700), 140-300 VAC (M8 900) Output Protection: Overload, discharge, and overcharge protection (M8 700), Fault protection (M8 900) Waveform: Simulated Sine Wave LED Indicators: Green lighting (M8 700), Green flashing (M8 900) Frequency: 50 or 60 Hz +/- 10% (auto sensing) (M8 700), 50 or 60 Hz +/- 1% (M8 900) Voltage (backup mode): 12V/9AH x 1 (M8 700), 12V/7AH x 1 (M8 900) Frequency (backup mode): 50 or 60 Hz +/- 1% (M8 700 and M8 900) Transfer time (M8 700): Typical 2 to 6 ms Backup time (M8 900): 10-20min depending on load level Net Weight: 4.3 kg (9.46 lbs) (M8 700), 4.8 kg (10.56 lbs) (M8 900) Output Receptacles: Universal sockets x 2 or German x 2 (M8 700), Universal sockets x 4 (M8 900) Audible Noise: Sounding every 10 seconds (M8 700), Sounding every second (M8 900) Dimensions: 100x278x140 (3.9″x10.8″x5.5″) (M8 700), 130x320x182 (5.07″x12.48″x7.1″) (M8 900) Compatibility: Windows 2000/XP/2003/2008/Vista/7, NOVELL, LINUX, UNIX (M8 700), Optional Interface with power management software (M8 900) Certifications: EN 50091-1-1/EN 69050 (RD), IEC 60950, TUV GC-Mark, EN 50091-2, EN 50022/B, IEC 62040-2, IEC 61000-3-2, IEC 61000-3-3, ISO 9001, ISO 14001 (M8 700 and M8 900)
In today’s fast-paced world, a reliable display is essential for work and play. Our LED Monitor 23.8″ 75Hz is your solution. Firstly, this 23.8-inch LED monitor is designed to meet your needs. Its crisp visuals make your content come to life. Whether you’re watching videos, working on documents, or gaming, the 75Hz refresh rate ensures smooth performance. Moreover, the LED technology provides sharp and vibrant colors, enhancing your viewing experience. Say goodbye to dull screens! Setting up this LED monitor is a breeze. With simple plug-and-play connectivity, you can be up and running in no time. Furthermore, the slim and modern design adds a touch of elegance to your workspace. Its compact size fits any desk, saving valuable space. In addition, the monitor comes with a variety of ports, including HDMI and VGA, for maximum compatibility with your devices. The LED Monitor 23.8″ 75Hz is energy-efficient, which means you save on power bills while reducing your carbon footprint. In conclusion, our 23.8-inch 75Hz LED monitor is a cost-effective solution for anyone seeking a crisp, vivid display. MANUFACTURERS LINK YOU CAN ALSO CHECK HERE
HUAWEI IdeaHub B2 IHB2-86PU 86-inch conferencing display delivers clear 4K visuals for meetings and collaboration. It allows teams to share ideas effectively and work interactively. As a result, conferences become more productive and engaging. The display features zero-gap laminated glass and D-LED/IPS technology. Therefore, it offers sharp images and reduced glare. The 60Hz panel ensures smooth visuals during presentations. It supports up to 20 touch points with infrared multi-touch. In addition, smart handwriting recognition and annotation enable natural note-taking. Low latency writing ensures precise input with the magnetic stylus pens. The system includes a quad-core CPU, 4GB RAM, and 32GB storage. Consequently, it runs applications smoothly. It supports Android, Windows, iOS, and macOS for versatile use. It also includes key capabilities such as 4K UHD resolution, multi-touch interaction, smart annotation, dual Wi-Fi connectivity, and enhanced audio. HUAWEI IdeaHub B2 IHB2-86PU is designed to improve collaboration in professional environments. Specifications: 86-inch 4K UHD display with 3840 × 2160 resolution Supports up to 20 touch points with infrared multi-touch Zero-gap laminated glass with D-LED/IPS panel Low latency writing with smart annotation and magnetic pens Quad-core CPU with 4GB RAM, 32GB storage, and dual Wi-Fi
Laptop Accessories US Version Keyboard for MacBook Retina 13 M1 A2338 2020 EMC 3578 Original Computer Replacement Keyboards Laptop Accessories US Version Keyboard for Macbook Retina 13 M1 A2338 2020 EMC 3578
The Samsung 75″ The Frame Pro 4K Vision AI Smart TV QA75LS03FWUXTW uses a 75-inch 4K LCD panel with 3840 × 2160 resolution. It is designed for both TV viewing and wall-mounted display use. The TV uses Samsung’s Vision AI and image processing to adjust picture settings in real time. As a result, brightness, contrast, and color are optimized based on content type and scene changes. In addition, the system supports 4K upscaling for lower-resolution content. The display supports HDR formats for compatible content, which improves contrast between bright and dark areas. It also includes motion processing to reduce blur during fast-moving scenes such as sports and action content. Samsung equips this model with Tizen OS. Therefore, users access streaming apps, SmartThings integration, and smart features through a unified interface. The TV also supports wireless connectivity through Wi-Fi and Bluetooth for external devices. Connectivity includes HDMI ports, USB ports, Ethernet LAN, and optical audio output. It also supports external audio systems and gaming consoles through standard input options. This model includes The Frame design concept, which allows the display to function as both a TV and a digital art display when not in use. Specifications: 75-inch 4K UHD LCD panel with 3840 × 2160 resolution Vision AI image processing with automatic adjustments HDR support for compatible content Tizen OS smart platform with streaming apps HDMI, USB, Wi-Fi, Bluetooth, Ethernet connectivity
The Samsung 77″ S95D OLED 4K Smart TV | QA77S95FAUXTW is a premium large-screen television designed for exceptional picture quality and immersive home entertainment. It features advanced OLED technology, and it delivers perfect black levels, infinite contrast, and highly accurate colors. In addition, the 4K resolution ensures sharp detail and clarity across movies, games, and streaming content. This model uses Samsung’s advanced AI processor, and it enhances picture quality in real time. As a result, lower-resolution content is intelligently upscaled closer to 4K quality with improved sharpness and texture. Furthermore, the processor optimizes brightness and color balance depending on the scene, so viewing remains consistent in different lighting conditions. The Samsung S95D also supports advanced HDR performance, and it delivers brighter highlights and deeper contrast for a more cinematic experience. Therefore, visuals appear more realistic and dynamic. In addition, motion enhancement technology helps reduce blur, making fast-moving scenes in sports and action movies smoother and clearer. The Smart TV platform provides access to popular streaming applications and smart features. Meanwhile, the sleek OLED design with ultra-thin bezels creates a modern, minimalist look that blends into any living space. Overall, the Samsung 77″ S95D OLED 4K Smart TV | QA77S95FAUXTW combines premium OLED picture quality, intelligent AI processing, and advanced smart features. It is ideal for users who want a high-end cinematic viewing experience at home. Specifications: OLED panel delivers perfect blacks and infinite contrast for cinematic visuals 4K resolution ensures sharp detail and crystal-clear picture quality AI processor enhances and upscales content for improved viewing clarity HDR support delivers brighter highlights and deeper contrast levels Smart TV platform provides access to streaming apps and smart features
The Geek 3-in-1 Wireless Charger allows you to charge your smartphone, smartwatch, and wireless earbuds simultaneously. It supports fast wireless charging, features a foldable magnetic stand, and is designed for everyday convenience at home, office, or travel. The Geek 3-in-1 Wireless Charger is a compact charging station designed to power multiple devices at once. It includes dedicated charging areas for smartphones, earbuds, and compatible smartwatches, eliminating cable clutter. With fast charging support and a foldable design, it is ideal for both desktop and bedside use. ⚡ 3-in-1 Charging: Charges phone, earbuds, and smartwatch simultaneously. 📱 Fast Wireless Charging: Supports 10W/15W output for compatible smartphones. 🧲 Magnetic Foldable Stand: Allows vertical or horizontal phone placement; easy to travel with. 🛡️ Smart Protection: Built-in safety features prevent overheating, overcharging, and short circuits. 🧊 Compact & Minimal Design: Ideal for home, office, bedside tables, and travel. 🔌 USB-C Input: Modern, reliable charging interface.
SanDisk Ultra Dual Drive Luxe – SDDDC4 – Premium 2-in-1 all-metal flash drive featuring both USB Type-C and Type-A connectors. Effortlessly move files between your USB Type-C smartphone, tablets, and Macs, and USB Type-A computers with high-speed USB 3.1 Gen 1 performance. ✅ Full Specifications: Model: SanDisk Ultra Dual Drive Luxe USB Type-C (SDDDC4) Interface: USB 3.1 Gen 1 (Dual connectors: USB Type-C and USB Type-A) Read Speed: Up to 150MB/s Capacity Options: 128GB Material: Elegant and durable all-metal swivel casing Design: 2-in-1 swivel design to protect connectors and includes a keyring hole for portability Security/Software: SanDisk Memory Zone app for automatic photo backup (available on Google Play) Compatibility: Windows, macOS, and USB Type-C enabled smartphones/tablets Dimensions: Approx. 44.41 x 12.10 x 8.60 mm Weight: Approx. 17.2 grams
The Cudy WR1300 AC1200 Router delivers fast and stable internet with dual-band WiFi speeds up to 1200Mbps. Designed for home and office use, it features Gigabit ports for high-speed wired connections and reliable coverage for streaming, gaming, and everyday browsing. AC1200 Dual Band WiFi – Combined speeds of up to 1200Mbps (300Mbps on 2.4GHz + 867Mbps on 5GHz) for smooth streaming and online gaming. Gigabit Ethernet Ports – Ultra-fast LAN/WAN ports ensure maximum wired performance for PCs, consoles, and smart TVs. Wide Coverage – Equipped with high-gain antennas to provide strong and stable WiFi signal throughout your home or office. Multiple Operating Modes – Supports Router, Access Point, and Repeater modes for flexible network setup. Easy Setup & Management – Simple web interface for quick installation and control. Secure Connection – Advanced wireless security with WPA/WPA2 encryption to keep your network safe. 1 × Gigabit WAN Port 4 × Gigabit LAN Ports Wi-Fi 2.4GHz & 5GHz Dual Band Ethernet (RJ45) Wireless Security (WPA/WPA2)
Non-slip, skid-proof rubber feet designed to perfectly fit MacBook Air models A1466, A1369, and A1370—restoring grip, stability, and protection for your laptop’s base. Keep your MacBook Air steady and scratch-free with these high-quality replacement rubber feet, engineered to match the original Apple design for MacBook Air models A1466 (2010–2017), A1369 (11″ 2010–2011), and A1370 (11″ 2011–2015). These skid-proof rubber feet provide excellent traction on desks, tables, and other smooth surfaces, preventing unwanted sliding during typing or use. Made from durable, soft-touch silicone-rubber material, they also help protect your laptop’s bottom case from scratches and reduce vibration noise. Each set includes all necessary feet (typically 5 per MacBook Air model) with pre-applied adhesive for easy, secure installation. The matte black finish blends seamlessly with your MacBook’s original aesthetic. Ideal for restoring worn, missing, or damaged feet—whether due to age, cleaning, or accidental removal—this is a simple, affordable way to maintain your MacBook’s functionality and appearance. Note: Surface must be clean and dry for optimal adhesion. For best results, gently warm the adhesive before applying.
The ViewSonic VA24D1-H 24″ FHD 100Hz Monitor delivers smooth and clear visuals for work, gaming, and daily use. It offers Full HD resolution with bright colors. The screen shows sharp details that improve movies, documents, and web browsing. This makes your viewing experience more comfortable. Moreover, the ViewSonic VA24D1-H 24″ FHD 100Hz Monitor includes a fast 100Hz refresh rate. This feature reduces motion blur and screen tearing. It makes gaming and fast scenes much smoother. It also improves general tasks like scrolling and tracking movement. In addition, the monitor features HDMI and VGA connections. These ports make setup quick and simple. You can connect laptops, desktops, and media players easily. This gives you strong flexibility for work and entertainment. Furthermore, the ViewSonic VA24D1-H 24″ FHD 100Hz Monitor includes important eye-care technology. The flicker-free screen helps reduce eye strain. The blue light filter adds more comfort during long hours. This makes the monitor ideal for study, office work, and long sessions. Also, the slim bezel design gives the monitor a modern and clean look. It fits well in home and office spaces. The thin edges help create smooth multi-monitor setups. This improves both productivity and style. The stand on the ViewSonic VA24D1-H 24″ FHD 100Hz Monitor offers stable support. You can tilt the screen to find a comfortable angle. This helps you maintain a healthy posture. It also improves your overall viewing comfort. Overall, the ViewSonic VA24D1-H 24″ FHD 100Hz Monitor offers clarity, smooth motion, and strong comfort. It works well for gaming, streaming, office tasks, and daily use. It is a reliable monitor for users who want simple performance and modern design. Specifications: Display : 24″ IPS Resolution : 1920×1080 Refresh Rate : 100Hz Response Time : 5ms
The MSI MAG 274QF X24 monitor delivers sharp 27″ WQHD visuals with a high 240Hz refresh rate for smooth motion. It offers responsive gameplay and fast action performance. Its Rapid IPS panel provides vivid colors and wide viewing angles, ensuring consistent image quality from many positions. The monitor supports AMD FreeSync Premium to help reduce screen tearing and stuttering. This contributes to a fluid gaming experience. It also includes HDR Ready support to enhance contrast and display detail in bright and dark areas. The sleek flat design with anti-glare surface supports long sessions with less eye strain. The MSI MAG 274QF X24 monitor is a strong choice for gamers who want fast refresh performance and sharp 2K visuals. Specifications: 27″ WQHD (2560×1440) Rapid IPS panel with vivid colors 240Hz refresh rate for ultra-smooth motion 0.5ms (GtG) response time for fast responsiveness AMD FreeSync Premium to reduce screen tearing HDR Ready support for enhanced contrast and detail
Are you in the market for a gaming monitor that delivers top-notch performance without breaking the bank? Look no further than the MSI Optix MAG272CQR. In this comprehensive review, we’ll explore the features that make this monitor stand out. To start with, the MSI Optix MAG272CQR boasts a stunning 27-inch curved display, providing an immersive gaming experience. The curvature enhances your field of view, pulling you deeper into the game. Equipped with a 2560 x 1440 Quad HD resolution, this monitor delivers crisp and detailed visuals. Dive into your favorite games with clarity and precision, experiencing every detail as the developers intended. The 165Hz refresh rate ensures buttery-smooth gameplay, reducing motion blur for a competitive edge. Combined with a 1ms response time, the MSI Optix MAG272CQR is a stellar choice for fast-paced gaming scenarios. Adaptive Sync technology minimizes screen tearing and stuttering, creating a seamless and enjoyable gaming experience. Whether you’re into FPS, RPG, or MOBA games, this monitor adapts to your playstyle. Connectivity is a breeze with multiple ports, including HDMI and DisplayPort, providing versatility for various devices. The adjustable stand allows you to find the perfect viewing angle, ensuring comfort during those marathon gaming sessions. In summary, the MSI Optix MAG272CQR is a gaming monitor that ticks all the boxes – immersive display, high resolution, fast refresh rate, and adaptive sync technology. Elevate your gaming experience without breaking the bank. Make the smart choice with the MSI Optix MAG272CQR. Specifications: Size : 27″ Curve : 1500R Refresh Rate : 165Hz Response Time : 1ms
LG UHD 4K 27″ Standing screen display size 27 Inches Screen Resolution 3840 x 2160 Max Screen Resolution 3840 x 2160 Pixels Brand LG Series 27UL500-W Item model number 27UL500-W Item Weight 11.2 pounds Product Dimensions 8.2 x 24.5 x 18.1 inches Item Dimensions LxWxH 8.2 x 24.5 x 18.1 inches Color White Power Source AC Manufacturer LG Language English ASIN B07PGL2WVS Country of Origin China Date First Available March 1, 2019 MONITOR RESOLUTION: 3840×2160 SIZE: 27″ MONITOR REFRESH RATE: 60Hz SYNC: Free-Sync CONNECTOR TYPE: HDMI CONNECTOR TYPE: DisplayPort LG UHD 4K 27″ n-Plane Switching (IPS) Panel. HDMI | DisplayPort Inputs. 3840 x 2160 4K UHD Resolution. 1000:1 Static Contrast Ratio. 300 cd/m² Brightness. 178°/178° Viewing Angles. 5 ms Response Time (GtG) 1.07 Billion Colors. Brand LG Screen Size 27 inch Resolution 3840 x 2160 pixels Display Technology IPS Screen Surface Matte Refresh Rate 60 Hz Response Time 5 ms Viewing Angle 178° Brightness 300 cd/m2 Contrast Ratio 1000:1 Connectivity HDMIDisplay Port Device Dimensions (WxHxD) 24.5 x 18.1 x 8.2 inch Features FreesyncHeadphone OutVesa Mountable Weight 11.3 pounds This IPS computer monitor helps keep colors consistent at a wide viewing angle while reproducing 98 percent coverage of the sRGB color spectrum. Color Calibration helps maintain accurate color on the screen and prevents gradual changes. For More Information Click Here For More LG Monitors Click Here Specifications: LG UHD 4K 27″ Standing screen display size 27 Inches Screen Resolution 3840 x 2160 Max Screen Resolution 3840 x 2160 Pixels Brand LG Series 27UL500-W Item model number 27UL500-W 1 Year Warranty Manufacturer link
The MSI MAG 345CQRF E20 gaming monitor delivers an immersive ultrawide experience for demanding users. It features a large curved screen that improves focus and enhances gameplay. Therefore, players enjoy a wider field of view and better visual depth. Moreover, the near-4K resolution provides sharp details and clear image quality across the 34-inch panel. The Rapid VA panel ensures strong contrast and deep blacks for richer visuals. In addition, the 240Hz refresh rate enables ultra-smooth motion during fast-paced gaming. The fast response time helps reduce motion blur and improves clarity in action scenes. As a result, players gain better precision and faster reactions. Furthermore, the curved design increases comfort and keeps visuals consistent across the screen. In addition, adaptive sync technology minimizes screen tearing and stuttering for stable performance. The monitor also supports multiple input options, allowing easy connection to gaming systems and PCs. MSI MAG 345CQRF E20 monitor provides a powerful balance of speed and immersion. Specifications: 34-inch ultrawide curved display Near-4K resolution for detailed visuals 200Hz refresh rate for ultra-smooth gameplay Rapid VA panel with high contrast Adaptive sync support for tear-free performance
Boost your daily productivity with the Lenovo ThinkPad E14 Gen 2, featuring a powerful 11th Gen Intel Core i5 processor. With flexible configurations of up to 16GB RAM and a fast 512GB NVMe SSD, this 14-inch business laptop offers the perfect blend of performance, security, and legendary ThinkPad durability
The ViewSonic VG2409-MHU 24″ FHD 75Hz Monitor delivers clear and smooth visuals for work and daily use. Its Full HD resolution shows sharp text and clean image details. The 24-inch screen gives enough space for multitasking and focused tasks. This makes it perfect for home and office setups. Moreover, the ViewSonic VG2409-MHU 24″ FHD 75Hz Monitor features a smooth 75 Hz refresh rate. This makes scrolling softer and video playback more fluid. Motion feels more natural during daily use. As a result, eye comfort improves during long work sessions. In addition, the monitor uses an IPS panel for wide viewing angles. Colors stay clear and accurate from different positions. This helps when sharing the screen with others. The image stays stable and bright. Furthermore, the ViewSonic VG2409-MHU 24″ FHD 75Hz Monitor includes eye comfort features for daily protection. The low blue light mode helps reduce eye strain. The flicker-free design supports long viewing hours without discomfort. These features make it suitable for extended use. Also, the monitor offers useful built-in speakers for basic audio needs. This removes the need for external speakers in small setups. Sound is clear for videos, meetings, and casual media use. In addition, the monitor includes flexible connection options. It supports HDMI, DisplayPort, and VGA for wide device compatibility. This allows easy setup with PCs, laptops, and media devices. Switching sources becomes fast and simple. Moreover, the slim bezel design gives a clean and modern look. It fits well in professional and home workspaces. The stand supports tilt adjustment for basic comfort. Wall mounting is also supported for clean desk setups. Overall, the ViewSonic VG2409-MHU 24″ FHD 75Hz Monitor offers clarity, comfort, and smooth daily performance. It supports work, study, and entertainment with ease. This monitor is a great choice for users who want simple performance and reliable quality. Specifications: Display : 24″ IPS Resolution : FHD 1920 x 1080 Refresh Rate : 75Hz Response Time : 5ms
The LG UltraWide 34″ 100Hz Curved Monitor offers an expansive 21:9 aspect ratio, providing ample screen space for multitasking and immersive viewing. Its 3440 x 1440 WQHD resolution delivers sharp and detailed visuals, enhancing both productivity and entertainment experiences. Featuring a curved display, this monitor ensures consistent color accuracy and wide viewing angles, making it ideal for creative professionals and gamers alike. The 100Hz refresh rate provides smooth motion, suitable for everyday tasks and casual gaming. Equipped with HDR10 support, the monitor enhances contrast and color range, bringing visuals to life with greater depth and realism. The sRGB 99% color gamut ensures vibrant and accurate colors, essential for photo and video editing. Connectivity options include USB Type-C, HDMI, and DisplayPort, allowing seamless integration with various devices. The USB Type-C port supports data transfer and power delivery, simplifying your workspace setup. The ergonomic stand offers height and tilt adjustments, enabling you to customize the monitor’s position for optimal comfort. Its sleek, virtually borderless design adds a modern touch to any workspace. In summary, the LG UltraWide 34″ 100Hz Curved Monitor combines high-resolution visuals, color accuracy, and ergonomic design, making it a versatile choice for professionals and enthusiasts. Specifications: Display : 34″ VA Resolution : 3440 x 1440 WQHD Refresh Rate : 100Hz Response Rate : 5ms GTG Curvature : 1800R
The Asus TUF VG249Q1R 24″ 144Hz Gaming Monitor delivers smooth and immersive gameplay. With a 144Hz refresh rate and 1ms response time, it ensures ultra-fast performance for competitive gaming. This 24-inch Full HD display offers crisp and vibrant visuals. The IPS panel provides wide viewing angles and accurate colors, making every detail stand out. Whether you’re gaming or watching movies, the experience is stunning. With Extreme Low Motion Blur (ELMB) technology, motion blur is reduced for sharper images. This keeps fast-moving scenes clear and prevents ghosting. Your gameplay stays smooth and responsive. The Asus TUF VG249Q1R also features Adaptive-Sync and FreeSync technology. These prevent screen tearing and stuttering, ensuring fluid visuals. Even in intense action, your gameplay remains lag-free. Designed for comfort, this gaming monitor has flicker-free technology and a low blue light mode. These features reduce eye strain, making long gaming sessions more comfortable. The monitor has multiple connectivity options, including HDMI and DisplayPort. It’s compatible with PCs, gaming consoles, and other devices, making it a versatile choice. With a sleek, TUF Gaming-inspired design, the monitor looks as good as it performs. The slim bezels provide a modern look, perfect for multi-monitor setups. Upgrade your gaming setup with the Asus TUF VG249Q1R 24″ 144Hz Gaming Monitor for smooth, immersive, and tear-free gaming. Specifications: Display : 24″ IPS Resolution : 1920×1080 FHD Refresh Rate : 144Hz Response Rate : 1ms
