AOC 27G15N 27-inch 180Hz gaming monitor delivers smooth and responsive performance for competitive and everyday gaming. It focuses on fast refresh rate visuals, low input lag, and stable image quality. Additionally, it features a 27-inch Fast VA panel with Full HD resolution (1920 × 1080). This panel provides strong contrast and clear visuals, so it improves detail in both games and media content. Moreover, it supports a 180Hz refresh rate with 1ms response time (GtG/MPRT depending on mode). As a result, it delivers very smooth motion and reduces blur in fast-paced gameplay. The monitor includes Adaptive Sync technology. Therefore, it helps eliminate screen tearing and stuttering for more stable gameplay performance. In addition, it supports HDR10 and low input lag mode. These features improve visual depth and responsiveness during competitive gaming sessions. Furthermore, it includes eye comfort features like Flicker-Free and Low Blue Light modes. So it reduces eye strain during long usage periods. AOC 27G15N 27-inch 180Hz gaming monitor provides fast performance, strong contrast, and essential gaming features for smooth and responsive gameplay. Specifications: 27-inch Fast VA panel with Full HD 1920 × 1080 resolution 180Hz refresh rate for smooth gaming performance 1ms response time for reduced motion blur Adaptive Sync for tear-free gameplay HDR10 with Flicker-Free and Low Blue Light modes
The Samsung 27″ G60SD QHD OLED Gaming Monitor delivers ultra-fast performance and stunning visuals. First, it features a QHD OLED panel with deep blacks and vibrant colors. The monitor offers a 360Hz refresh rate and ultra-low response time for smooth gameplay. In addition, it supports high performance gaming with sharp details and fluid motion. Moreover, the ergonomic design allows height and tilt adjustments for comfort. Therefore, gamers can enjoy competitive play with fast response, clear visuals, and immersive performance. Specifications: 27″ QHD OLED panel delivers deep blacks and vibrant colors 360Hz refresh rate ensures ultra-smooth and responsive gameplay Ultra-low response time reduces motion blur in fast-paced games Ergonomic design with height and tilt adjustment for comfort High-performance display enhances competitive gaming experience
OEM-quality trackpad replacement (without flex cable) for MacBook Pro 14″ (Model A2442, 2021, M1 Pro/Max) in Space Gray finish—engineered for precise Force Touch response, smooth multi-touch gestures, and seamless integration with the original chassis. Compatible With: MacBook Pro 14-inch (2021, Model A2442) with Apple M1 Pro or M1 Max chip. Part Type: Trackpad only—does not include the flex cable, Taptic Engine, or mounting brackets. Designed for professional technicians who will reuse or transfer the original internal components. Finish: Space Gray—matches the Space Gray MacBook Pro 14″ for flawless aesthetic continuity. (Note: Apple uses color-matched trackpads, and Space Gray units require this specific finish.) Force Touch Support: Fully compatible with pressure-sensitive input and haptic feedback when paired with the original Taptic Engine and logic board—ensuring full macOS gesture functionality. Precision Engineering: Features the same glass surface texture, curvature, and micro-click mechanism as Apple’s original—delivering consistent tracking accuracy and tactile feel. Installation Requirements: Requires complete bottom case disassembly and careful transfer of the original flex cable and Taptic Engine. Proper adhesive application is critical to maintain structural integrity and sensor alignment. Recommended for certified or experienced repair technicians only.
Genuine-quality keyboard and touchpad connection board (also known as the keyboard flex cable or I/O board) for the 2022 MacBook Pro 14″ (Model A2681)—essential for restoring full keyboard and Touch ID functionality during repairs. Compatible With: MacBook Pro 14-inch (2022, M2 Pro/M2 Max models, Apple Model A2681). Function: This internal connection board links the keyboard, Touch ID sensor, and touchpad to the logic board—critical for proper operation of input devices. Includes: Keyboard flex cable assembly with integrated Touch ID sensor and touchpad connector (exact configuration matches Apple’s original design). Common Use Cases: Replacing after liquid damage, physical impact, or keyboard/touchpad failure; often required when the built-in keyboard or power button (with Touch ID) stops responding. OEM-Spec Quality: Built to match Apple’s original specifications for fit, signal integrity, and durability—ensures seamless integration and reliable performance. Installation Note: Requires precision disassembly of the MacBook’s lower case and display. Recommended for experienced technicians or certified repair centers.
The Lenovo Legion R24e is a 23.8-inch Full HD gaming monitor designed for smooth competitive gameplay and responsive visual performance. It uses an IPS panel with a high refresh rate for improved motion clarity and wide viewing angles. Additionally, its slim NearEdgeless design fits modern gaming and workstation setups. This monitor delivers a 1920 × 1080 resolution with up to 180Hz refresh rate support. Moreover, it features a 0.5ms MPRT response time to reduce motion blur during fast-paced gaming sessions. The Lenovo Legion R24e also supports AMD FreeSync technology for smoother gameplay with reduced screen tearing. The IPS panel provides 99% sRGB color coverage and wide 178-degree viewing angles for accurate and consistent image quality. Therefore, the monitor works well for gaming, streaming, and everyday multimedia tasks. It also includes anti-glare screen treatment for improved viewing comfort. The Lenovo Legion R24e includes HDMI 2.1 TMDS and DisplayPort 1.4 connectivity for gaming PCs and consoles. Additionally, the ergonomic stand supports tilt, swivel, pivot, and height adjustment for flexible positioning. VESA mount compatibility also allows wall or monitor arm installation. Community feedback highlights the monitor’s strong color quality, smooth refresh rate performance, and good value for competitive gaming setups. Specifications: 23.8-inch Full HD IPS gaming display 180Hz refresh rate for smooth gameplay 0.5ms MPRT response time for reduced blur AMD FreeSync support for tear-free visuals Ergonomic stand with height, tilt, swivel, and pivot adjustment
The Alienware AW3225QF 32″ 240Hz QD-OLED 4K Gaming Monitor is built for gamers who want top performance. It features a 32-inch curved QD-OLED screen that delivers vibrant colors, deep blacks, and wide viewing angles. With a 4K resolution of 3840 x 2160 and a blazing fast 240Hz refresh rate, gameplay feels smooth and detailed. Its ultra-low 0.03ms response time ensures every movement is crisp and fast with minimal blur. The screen has a gentle curve that wraps around your field of view, making gaming more immersive and natural. This design helps reduce eye strain and keeps you comfortable during long gaming sessions. NVIDIA G-SYNC and AdaptiveSync support keep gameplay fluid and responsive without screen tearing or stutter. It’s perfect for competitive gaming and fast-paced action where timing matters most. The monitor supports HDR with a peak brightness of up to 1000 nits, giving you deep contrast and lifelike images. Colors appear bright and accurate, enhancing your experience in both games and videos. It includes HDMI 2.1 and DisplayPort 1.4 for modern consoles and PCs, plus USB Type-C and USB 3.2 ports. These options make it easy to connect your devices, charge accessories, and stay organized. The stand adjusts for height, tilt, and swivel so you can find the perfect viewing angle. It’s also VESA mount compatible, giving you even more flexibility in your setup. The Alienware AW3225QF 32″ 240Hz QD-OLED 4K Gaming Monitor delivers elite visuals and features for serious gamers. Specifications: Display : 32″ QD-OLED Resolution : 4K UHD 3840 x 2160 Refresh Rate : 240Hz Response Time : 0.03ms
Philips 271V8LA/71 27-inch Full HD monitor delivers reliable everyday performance for work, study, and light entertainment. It focuses on clear visuals, comfortable viewing, and stable refresh rate for daily use. Additionally, it features a 27-inch VA panel with Full HD resolution (1920 × 1080). This panel provides strong contrast and wide viewing angles, so it improves readability and general image clarity. Moreover, it supports a 75Hz refresh rate with Adaptive Sync. As a result, it delivers smoother motion and reduces screen tearing during video playback and casual gaming. The monitor includes a 4ms response time (GtG). Therefore, it keeps motion reasonably smooth for office tasks, browsing, and multimedia use. In addition, it offers Flicker-Free technology and LowBlue Mode. So it helps reduce eye strain during long working or study sessions. Furthermore, it supports HDMI and VGA connectivity. This ensures compatibility with both modern and older devices, making setup flexible and simple. Philips 271V8LA/71 27-inch Full HD monitor provides a practical balance of clarity, comfort, and smooth everyday performance for home and office use. manufacturer link Specifications: 27-inch VA panel with Full HD 1920 × 1080 resolution 75Hz refresh rate for smoother visuals Adaptive Sync for reduced tearing and stuttering 4ms GtG response time for stable motion Flicker-Free and LowBlue Mode for eye comfort
In the realm of monitors, the ViewSonic VG2748 stands out as a powerhouse, offering exceptional visual clarity and a range of features to boost productivity for an enhanced viewing journey. Transitioning to its key features, the VG2748 excels in providing crisp and detailed visuals. This monitor is designed to deliver sharp images and vibrant colors, ensuring a visually engaging experience for work, presentations, or creative tasks. Moreover, this display impresses with its sleek and professional design. The ViewSonic VG2748 not only complements your workspace but also ensures a slim profile and ergonomic stand, allowing for customized and comfortable viewing. In addition to its functionality, the VG2748 offers user-friendly controls and versatile connectivity options, ensuring a seamless and adaptable experience. This monitor effortlessly adapts to various settings, providing flexibility for different work environments. Furthermore, ViewSonic’s commitment to user satisfaction is evident in the VG2748’s advanced ergonomic features and eye-care technology. It’s a reliable companion for extended work sessions, offering both visual excellence and comfort. In conclusion, the ViewSonic VG2748 redefines productivity, combining high-quality visuals, professional design, and user-friendly features. Elevate your work experience effortlessly with the VG2748 – your partner in a seamless and efficient viewing journey! Specification vDisplay Manager SuperClear IPS 178˚/ 178˚ Low Energy Consumption Dual Speakers Refresh Rate : 60Hz Flicker-Free Blue Light Filter ViewMode : Game/Movie/Web/Text/Mono/Mac Ports : 4 USB-A |1 VGA | 1 HDMI | 1 Display Port
The Samsung LS27R750QEMXZN Space Monitor is a 27-inch WQHD display that combines clear picture quality with a space-saving design. Its 2560 × 1440 resolution shows crisp text and detailed images for work, play, and media. In addition, the VA panel delivers wide viewing angles so colors appear consistent from different positions. This monitor includes a 144 Hz refresh rate for smoother motion during games, video, and web browsing. Furthermore, its zero-level height adjustable stand allows you to slide the screen back toward the wall or pull it forward for comfortable viewing without taking up much desk space. The stand also keeps cables concealed, helping your workspace stay organized. Therefore, the Space Monitor blends performance and practical design, making it suitable for both home offices and workstations that need extra desk area. Specifications: 27″ WQHD (2560×1440) VA display for detailed visuals 144 Hz refresh rate for smooth motion Space-saving adjustable stand design Wide viewing angles for consistent color Practical connectivity and organized cable management
REMAX RM-C45 Mena Aroma Diffuser Portable Humidifier, Mini Diffuser for Car Home Office Bedroom with Smart Connectivity, Remote Control, Long-Lasting Fragrance and Mesmerizing Starlight Effect, Black About this item Dual Purpose Design: Perfectly suited for both car and home use, this aroma diffuser enhances any space with delightful fragrances, whether you’re on the road or relaxing at home. Starlight Effect: Create a mesmerizing ambiance with the starlight effect, projecting a soothing light pattern that complements your favorite scents for a relaxing experience. Smart Connectivity: Enjoy modern convenience with smart connectivity features that allow you to control the diffuser remotely, ensuring ease of use and customization from anywhere. Long-Lasting Fragrance: Formulated for extended scent release, this diffuser ensures that your environment remains fresh and inviting for hours on end, without the need for constant refills. User-Friendly Remote Control: The included remote control makes it easy to adjust settings and change fragrances without needing to reach the diffuser directly, providing ultimate convenience. Customizable Aromatherapy: Choose from a variety of essential oils or fragrances to create your desired atmosphere, whether you seek relaxation, invigoration, or a fresh ambiance. Compact and Stylish Design: The sleek and modern design fits seamlessly into any decor, enhancing your car’s interior or your home’s aesthetic without taking up too much space. Perfect Gift Idea: A thoughtful gift for friends or family who appreciate home fragrance and wellness, making it a great addition to any special occasion or celebration.
Genuine-spec US layout keyboard replacement for MacBook Pro 15″ (Models A1706 and A1707, 2016–2017)—featuring Apple’s second-generation Butterfly mechanism, backlighting, and full OEM compatibility for professional-grade repairs. Compatible With: MacBook Pro 15″ (2016, Model A1707) MacBook Pro 15″ (2017, Model A1706) Both models include Touch Bar and are powered by Intel Core i7/i9 processors. MacBook Pro 15″ (2016, Model A1707) MacBook Pro 15″ (2017, Model A1706) Both models include Touch Bar and are powered by Intel Core i7/i9 processors. Layout: Standard US English (QWERTY) with full-size keys, inverted-T arrow keys, and dedicated function row (mapped to Touch Bar). Keyboard Type: Apple’s 2nd-generation Butterfly mechanism—thinner profile with reduced travel; known for sensitivity but requires careful handling. Integrated Features: Backlit keys, ambient light sensor support, and original ribbon cable connector matching Apple’s design for direct logic board attachment. Build & Fit: Precision-engineered to align flush with the top case—ensures consistent key height and tactile response when properly installed. Installation Note: The keyboard is glued into the top case and must be carefully removed and re-adhered. Requires full disassembly of display, battery, and internal components. Recommended for experienced technicians only.
The LG 32GN650-B 32″ UltraGear Monitor delivers smooth and immersive visuals for gaming and entertainment. It features a 32-inch QHD display with crisp details and vibrant colors. Moreover, its high refresh rate ensures fluid motion during fast-paced games. 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 rooms. HDMI and DisplayPort inputs allow easy connection to gaming PCs and consoles. Furthermore, tilt adjustment helps you find a comfortable viewing angle during 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 everyday computing. 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
Upgrade your workspace with a massive 27-inch Full HD canvas. Combining a high-speed 100Hz refresh rate with a stunning frameless IPS display, the B27M1 delivers an expansive, fluid viewing experience for professionals and creators alike. Model: Buerotika B27M1 Primary Specs: 27-inch Wide-Screen Display Display/Performance: IPS (In-Plane Switching) for 178° ultra-wide viewing angles Visual/Build Quality: 1920 x 1080 (Full HD) with vibrant color reproduction Aesthetic: 3-sided frameless “infinity” design for a sleek, modern desk setup Build: Lightweight, ultra-slim chassis with a space-saving minimalist stand Adjustability: Ergonomic tilt adjustment to match your eye level Input/Output: HDMI (High-Speed) and VGA ports Compatibility: Fully compatible with desktop PCs, laptops, and gaming consoles Smooth Motion: 100Hz Refresh Rate – 66% faster than standard monitors for reduced motion blur and lag. Eye Care: Integrated Flicker-Free technology and Low Blue Light filters for comfortable all-day use. Panel Quality: IPS technology ensures colors stay accurate even when viewed from the side. Enhanced Productivity: Large 27-inch screen allows for comfortable side-by-side window multitasking. Home Entertainment: Great for streaming and movies where a larger screen provides more impact. Education & Research: Easy-to-read text and large display area for students and writers. Casual Gaming: The 100Hz boost provides a competitive edge in smoothness over 60Hz displays.
Digital Device Laptop Keyboard Compatible for MacBook AIR 13″ A1369 A1466 (MID 2011- MID 2017) US Layout 【Unique】Pls see detail compatible models in description below. 【Safe】Easy for you replace your faulty, cracked or broken keyboard ,seller remind that you should replace the keyboard in the off state. All pictures are taken from the real item, please check carefully before bidding, Replacement and high quality, Replace your faulty, cracked or broken keyboard. Each keyboard is tested before shipping Compatibility: MacBook Air 13″ A1369 Mid 2011: MC965LL/A (1.7 GHz Core i5) Mid 2011: MC966LL/A (1.7 GHz Core i5) Mid 2011: MD226LL/A (1.8 GHz Core i7) Compatibility: MacBook Air 13″ A1466 Mid 2012: MD231LL/A (1.8 GHz Core i5) Mid 2012: MD232LL/A (1.8 GHz Core i5) Mid 2012: MD232LL/A (2.0 GHz Core i7) Mid 2013: MD760LL/A (1.3 GHz Core i5) Mid 2013: MD761LL/A (1.3 GHz Core i5) Mid 2013: MD761LL/A (1.7 GHz Core i7) Early 2014: MD760LL/B (1.4 GHz Core i5) Early 2014: MD761LL/B (1.4 GHz Core i5) Early 2014: MD761LL/B (1.7 GHz Core i7) Compatibility: Early 2015: MJVE2LL/A (1.6 GHz Core i5 or 2.2 GHz Core i7) Early 2015: MJVG2LL/A (1.6 GHz Core i5 or 2.2 GHz Core i7) Identifying Numbers APN #: 661-6059, 661-6635, 661-7480
Samsung Odyssey OLED G8 G81SF 240Hz Monitor delivers premium visuals and ultra-smooth performance for high-end gaming. It features a 27-inch 4K QD-OLED display with sharp detail and deep contrast. As a result, every scene looks vivid and realistic during gameplay. Moreover, the QD-OLED panel enhances color accuracy and brightness. It supports VESA DisplayHDR True Black 400 for deeper blacks and better contrast. In addition, Glare Free technology reduces reflections, which helps maintain focus in bright environments. Furthermore, the 240Hz refresh rate and 0.03ms response time deliver fast and fluid motion. This ensures smooth gameplay with minimal blur. AMD FreeSync Premium Pro also reduces tearing and stutter for stable performance. Finally, Samsung Odyssey OLED G8 G81SF 240Hz Monitor includes OLED Safeguard+ features to manage heat and reduce burn-in risk. It also offers an ergonomic stand with tilt, swivel, and pivot adjustments. Therefore, users enjoy both comfort and long-term reliability. Specifications: 27-inch 4K (3840×2160) QD-OLED display with sharp detail and deep contrast 240Hz refresh rate with ultra-fast 0.03ms response time for smooth gameplay VESA DisplayHDR True Black 400 for enhanced contrast and color depth Glare Free technology reduces reflections for better visibility AMD FreeSync Premium Pro for tear-free and stable gaming performance
NB OMS160 able Stand for LED / LCD / Plasma fits most 17″ to 30″ displays – Dual Screen model with Ergonomic design – Articulating stand with Rotation 360°, Swivel ±90° and Tilt angle +85° to -30° – Upright lift distance: 10” (260mm) – Maximum extension 21 ” (535mm) – Support load from 2 to 9 kg x 2 – Mounting VESA compliance 75×75, 100×100 mm Specifications: Specifications able Stand for LED / LCD / Plasma fits most 17″ to 30″ displays – Dual Screen model with Ergonomic design – Articulating stand with Rotation 360°, Swivel ±90° and Tilt angle +85° to -30° – Upright lift distance: 10” (260mm) – Maximum extension 21 ” (535mm) – Support load from 2 to 9 kg x 2 – Mounting VESA compliance 75×75, 100×100 mm PRODUCT CODE OMS160 BRAND Other COLOR Black
BATTERY DELL M5Y1K Laptop Battery for Dell Inspiron 15 5000 5555 5558 5559 3552 3558 3567 14 3451 3452 3458 5458 17 5755 5758 Series Rechargeable 40WH li-ion Battery Replacement Fit GXVJ3 VN3N0 YU12005-13001D About this item 【Specification】Dell laptop Replacement Battery Type: Li-ion; Voltage: 14.8 V; Capacity 2600MAH/40WH; Cells:4-Cell 【Stability】M5Y1K Laptop Battery Replacement battery for Dell offers 500+ recharge cycles over life of battery 【COMPATIBLE MODEL】(Check description below for more models) Dell 40WH Standard Rechargeable Li-ion Battery Type M5Y1K 14.8V YU12005-13001D 453-BR GXVJ3 HD4J0 M5YIK MSY1K Dell Inspiron 14 15 3000 Laptop Replacement Battery 3558 3458 3567 3452 3565 3459 P60G Dell Inspiron 14 15 17 5000 Laptop Battery 5555 5558 5559 5755 5758 5458 Dell Vostro Laptop Battery 3558 3458 Dell Latitude Laptop Battery 3460 3560 【GUARANTEE】Our Dell M5Y1K replacement laptop battery is 100% Compatible with the originals. Complying with the CE/FCC/ROHS/UL Certified Standard
BATTERY DELL 6MT4T CYDZ 62W 7.6V Laptop Battery Compatible with Dell Latitude 5470 E5470 155570 E5570 3510 M3510 7V69Y, TXF9M, 79VRK, 07V69Y, 0HK6DV, 079VRK, 0TXF9M About this item 6MT4T Voltage: 7.6V, Capacity: 62Wh Compatible Part Number: 7V69Y, TXF9M, 79VRK, 07V69Y, 0HK6DV, 079VRK, 0TXF9M Compatible for Dell Latitude 14 Series 5470 E5470 155570 E5570 Series Compatible for Dell Latitude 15 Series Precision 15 3510 M3510.
Battery Replacement for A1819 MacBook Pro 13" A1706 Late 2016 Mid 2017 MLH12LL MLH12LL/A MLH12LL/A MPXV2LL MPXV2LL/A MPXV2LL/A Battery Replacement for A1819 MacBook Pro 13″ A1706 Late 2016 Mid 2017 MLH12LL MLH12LL/A MLH12LL/A MPXV2LL MPXV2LL/A MPXV2LL/A 【Technical Details:】 Model Number: A1819; Battery type: Li-ion; Voltage: 11.1V; Capacity: 4300mAh 49.02Wh，Condition: brand new 【Compatible with:】 Mid 2017 MacBook Pro 13-inch Series: MacBook Pro 13 inch Touch A1706(Mid 2017); MacBook Pro 13 inch A1706(EMC 3163) (Mid 2017); MacBook Pro 13-inch MPXV2LL/A or MPXW2LL/A or MPXX2LL/A or MPXY2LL/A 【Compatible with:】MacBook Pro 13 inch Touch A1706(Late 2016); MacBook Pro 13 inch A1706(EMC 3071) (Late 2016); MacBook Pro 13-inch MLH12LL/A or MLVP2LL/A or MNQF2LL/A or MNQG2LL/A 【Compatible with:】2016 2017 MacBook Pro 13″ Four Thunderbolt 3 Ports A1706 model: MacBook Pro 13″ Touch i5 2.9GHz A1706(Late 2016); MacBook Pro 13″ Touch i5 3.1GHz A1706(Late 2016); MacBook Pro 13″ Touch i5 3.1GHz A1706(Mid 2017); MacBook Pro 13″ Touch i5 3.3GHz A1706(Mid 2017); MacBook Pro 13″ Touch i7 3.3GHz A1706(Late 2016); MacBook Pro 13″ Touch i7 3.5GHz A1706(Mid 2017)
Are you in need of a reliable monitor for your daily tasks? Look no further than the ViewSonic 24″ 60Hz monitor. With its sleek design and impressive features, it’s the perfect companion for work, gaming, and entertainment. First and foremost, let’s talk about the display quality. This monitor boasts a 24-inch screen size, providing ample space for multitasking without compromising clarity. Whether you’re editing documents, watching videos, or playing games, every detail is crisp and clear. Furthermore, with a refresh rate of 60Hz, you’ll experience smooth and fluid motion in fast-paced scenes. Say goodbye to motion blur and enjoy seamless gameplay, smooth scrolling, and lag-free video playback. In addition, the ViewSonic monitor offers versatile connectivity options. With HDMI and VGA inputs, you can easily connect to your PC, laptop, gaming console, or other devices. Switch between tasks effortlessly and enjoy hassle-free setup. Moreover, ergonomic design features ensure comfortable viewing for extended periods. Adjustable tilt allows you to find the perfect angle for your workspace, reducing eye strain and fatigue. Enhance your productivity and comfort with this user-friendly monitor. In conclusion, the ViewSonic 24″ 60Hz monitor combines superior display quality, smooth performance, and versatile connectivity in a sleek and ergonomic design. Whether you’re working, gaming, or watching movies, elevate your viewing experience with ViewSonic. Specifications: Display : 24″ IPS Resolution : 1920×1080 FHD Refresh Rate : 60Hz Response Rate : 5ms
