The Samsung QLED 55″ 4K UHD Smart TV Q7 Series QA55Q7FAAU delivers a premium viewing experience with advanced QLED display technology. It produces bright, sharp, and colorful images, so movies, sports, and games look clear and immersive on the 55-inch screen. QLED technology uses Quantum Dot enhancement to improve brightness and color accuracy. As a result, visuals appear more vibrant and balanced across both dark and bright scenes. This helps maintain consistent picture quality in different lighting conditions and content types. Vision AI enhances picture and sound in real time. It analyzes each scene and automatically adjusts brightness, sharpness, and color for optimal results. Therefore, the TV consistently delivers improved visuals without manual tuning. In addition, AI upscaling improves lower-resolution content closer to 4K quality for better clarity and detail. HDR support expands contrast and color depth, making visuals more dynamic and lifelike. Fast motion handling also improves clarity, which enhances sports and action content by reducing blur and improving smoothness. The Smart TV platform provides easy access to streaming apps, gaming features, and smart home controls. It runs smoothly and allows quick switching between applications. In addition, the slim design with thin bezels gives the Samsung QLED 55 4K UHD Smart TV Q7 Series QA55Q7FAAU a modern and premium appearance suitable for any living space. Overall, this Samsung QLED TV combines strong brightness performance, AI optimization, and smart connectivity for a powerful home entertainment experience. Specifications: QLED technology delivers bright and vivid picture quality 55-inch 4K UHD display provides immersive viewing experience Vision AI enhances picture and sound automatically in real time HDR improves contrast, brightness, and color depth Smart TV platform supports apps, streaming, and smart features
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 MagSafe 3 Charging Cable delivers fast, secure, and convenient magnetic charging for compatible MacBook Pro and MacBook Air models—designed by Apple for effortless connection and optimal power delivery. Magnetic, Snap-On Design: Connects effortlessly with a strong magnet and safely detaches if tugged—helping prevent your MacBook from falling if someone trips over the cable. Compatible With: MacBook Pro (14-inch and 16-inch, 2021 and later) and MacBook Air (2022 and later models with MagSafe 3 port). Fast Charging Support: Works with compatible Apple USB-C power adapters (e.g., 67W, 96W) to enable fast charging on supported MacBooks. Reversible Connector: Plug it in either way—no need to check orientation. LED Charging Indicator: Built-in light shows charging status (amber = charging, green = fully charged). Durable Braided Cable: Reinforced for everyday use while maintaining flexibility and a premium feel. Apple-Engineered Precision: Designed to seamlessly integrate with your MacBook for reliable, efficient power delivery and optimal thermal performance. Note: Power adapter sold separately—this listing includes only the MagSafe 3 charging cabl
The Samsung 55″ QLED 4K Q8F Vision AI Smart TV QA55Q8FAAUXTW delivers a premium viewing experience with advanced QLED display technology. It produces bright, sharp, and colorful images, so movies, sports, and games look clear and immersive on the 55-inch screen. QLED technology uses Quantum Dot enhancement to improve brightness and color accuracy. As a result, visuals appear more vibrant and balanced in both dark and bright scenes. This helps maintain consistent picture quality across different types of content and lighting conditions. Vision AI enhances picture and sound in real time. It analyzes each scene and automatically adjusts brightness, sharpness, and color for optimal results. Therefore, the TV consistently delivers improved visuals without manual tuning. In addition, AI upscaling improves lower-resolution content closer to 4K quality for better clarity and detail. HDR support expands contrast and color depth, making visuals more dynamic and lifelike. Fast motion handling also improves clarity, which enhances sports and action content by reducing blur and improving smoothness. The Smart TV platform provides easy access to streaming apps, gaming features, and smart home controls. It runs smoothly and allows quick switching between applications. In addition, the slim design with thin bezels gives the Samsung 55 QLED 4K Q8F Vision AI Smart TV QA55Q8FAAUXTW a modern and premium appearance suitable for any living space. Overall, this Samsung QLED TV combines strong brightness performance, AI optimization, and smart connectivity for a powerful home entertainment experience. Specifications: QLED technology delivers bright, sharp, and colorful visuals 55-inch 4K display provides immersive viewing experience Vision AI optimizes picture and sound automatically in real time HDR improves contrast, brightness, and color depth Smart TV platform supports apps, streaming, and smart features
Huawei IdeaHub B2 IHB2-65PU 65-inch conferencing display delivers an advanced all-in-one solution for modern meeting rooms. It combines a 4K UHD touchscreen with smart collaboration tools to enhance productivity and communication. As a result, teams can present, write, and share ideas seamlessly across multiple platforms. Moreover, the zero-gap laminated IPS panel ensures sharp visuals and precise touch response. The infrared multi-touch system supports up to 20 touch points, while low latency writing creates a smooth and natural pen experience. In addition, smart handwriting recognition and annotation features improve brainstorming and note-taking efficiency. Furthermore, the device includes dual WiFi connectivity and wide compatibility with Android, Windows, iOS, and macOS systems. The built-in speakers deliver clear audio, and the multiple front and rear ports provide flexible connectivity for various devices. Therefore, it is ideal for presentations, video conferencing, and collaborative workspaces. Huawei IdeaHub B2 65-inch display offers powerful performance, seamless connectivity, and intelligent collaboration features for professional environments. Specifications: 65-inch 4K UHD (3840 × 2160) IPS display with zero-gap laminated glass Infrared multi-touch supporting up to 20 touch points Low latency writing (25 ms) with smart handwriting recognition Dual WiFi (2.4GHz and 5GHz) with multi-OS compatibility Multiple ports including HDMI, USB, Type-C, RJ45, and OPS support
BenQ RE03A 86 inch Board Essential RE8603A is designed for classrooms, training rooms, and interactive presentations. It features an 86-inch 4K UHD IPS display with precision IR touch technology for smooth writing and collaboration. Additionally, it supports up to 40 touch points. Therefore, it helps teachers and teams work together more efficiently. The BenQ RE8603A delivers 3840 × 2160 resolution with 450 nits brightness and anti-glare coating for clear viewing in bright rooms. Moreover, it uses 9H tempered glass for better durability and safer daily use. It also includes low blue light and flicker-free technology to reduce eye strain. In addition, it runs on Android 11 with 4GB memory and 32GB storage for smooth system performance. Furthermore, it provides 3 HDMI 2.0 ports, DisplayPort, USB-A, USB-C, and USB-B for flexible connectivity. As a result, users can connect laptops, cameras, and classroom devices easily. It also includes front-facing 2 × 20W speakers and built-in management tools for daily educational use. Specifications: 86-inch 4K UHD (3840 × 2160) IPS display Precision IR touch with up to 40 touch points Android 11 with 4GB RAM and 32GB storage 450 nits brightness with anti-glare 9H tempered glass 3 HDMI 2.0, DisplayPort, USB-C, and dual 20W speakers
OEM-quality trackpad replacement (without flex cable) for MacBook Pro 13″ (Models A2251 and A2289, 2020) in Silver finish—engineered for precise Force Touch response, smooth multi-touch gestures, and seamless integration with the original chassis. Compatible With: MacBook Pro 13″ (2020, Two Thunderbolt Ports) – Model A2251 (Intel Core i5/i7) MacBook Pro 13″ (2020, Four Thunderbolt Ports) – Model A2289 (Intel Core i5/i7) (Note: Both models share the same trackpad assembly despite port differences.) MacBook Pro 13″ (2020, Two Thunderbolt Ports) – Model A2251 (Intel Core i5/i7) MacBook Pro 13″ (2020, Four Thunderbolt Ports) – Model A2289 (Intel Core i5/i7) (Note: Both models share the same trackpad assembly despite port differences.) Part Type: Trackpad only—does not include the flex cable, Taptic Engine, or mounting hardware. Designed for technicians who will reuse the original internal components. Finish: Silver—matches the Silver MacBook Pro 13″ top and bottom case for perfect aesthetic continuity. 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 (e.g., Force Click, Lookup, Pressure-sensitive drawing). Precision Build: 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 full bottom case disassembly and careful transfer of the original flex cable and Taptic Engine. Adhesive must be applied precisely to maintain structural rigidity and sensor alignment. Recommended for certified or experienced repair technicians only.
Acer KA222Qbi The Acer KA222Qbi entry-level series provide a superb user experience and don’t compromise . on quality. With a choice of display size and a ZeroFrame. design it is ideal for use in homes and offices. Whether it’s running productivity apps or playing games this monitor has it all. Viewable Screen Size Acer KA222Qbi 54.6 cm (21.5″) Aspect Ratio 16:9 Response Time 1 ms VRB Backlight Technology LED Horizontal Viewing Angle 178° Vertical Viewing Angle 178° Panel Technology In-plane Switching (IPS) Technology Frequency (Horizontal/Vertical) 30KHz-85KHz/48Hz-75Hz Pixel Pitch 0.25 mm Tilt Angle -5° to 15° Maximum Adjustable Height No Video Maximum Resolution 1920 x 1080 Native Contrast Ratio 1,000:1 Dynamic Contrast Ratio 100,000,000:1 Colour Supported 16.7 Million Colours Colour Depth 8-bit Color Gamut 72% NTSC Dynamic Contrast Ratio 100,000,000:1 Brightness 250 cd/m² Tearing Prevention Technology AMD FreeSync™ (HDMI VRR) Interfaces/Ports Acer KA222Qbi VGA Yes HDMI Yes Power Description Standby Power Consumption (Energy Star) 270 mW Off-Mode Power Consumption (Energy Star) 210 mW Operating Power Consumption (Energy Star) 15.50 W Miscellaneous Environmental Certification MPR II Package Contents 1 x KA222Q Widescreen LCD Monitor 1 x Power Cord(EURO/UK) 1 x VGA Cable Physical Characteristics Colour Black VESA Mount Compatible Yes VESA Mount Standard 100 x 100 Height 295 mm Width 490 mm Depth 65 mm Weight (Approximate) 3.09 kg Weight with Stand (Approximate) 3.44 kg Specifications: Specifications 21.5″ ZeroFrame FreeSync 1ms, IPS 1 year warranty
Acer Nitro VG240YSbmiipx 23.8 inchSize Name: 23.8 Style Name: FHD, 165Hz, DP Pattern Name: Single Screen size 23.8 Inches Display resolution maximum 1920 x 1080 Pixels Brand ACER Special feature Blue Light Filter, Tilt Adjustment, Frameless, Flicker-Free Refresh rate 165 Hz Discover the joys of a seamless game experience with Radeon FreeSync, in vivid IPS With a 165Hz refresh rate and 1ms Visual Response Boost (VRB) technology, gameplay is seamless and practically blur-free An IPS panel lets you view your display clearly at angles of up to 178 degrees while maintaining the same level of high-quality colour Take in the full view of the display with its ZeroFrame design atop the sharply-cut three-pronged stand No need to fiddle with buttons Easily modify your monitor settings via the Display Widget utility software
BenQ MOBIUZ EX251 25” FHD 220Hz Gaming Monitor is a high-refresh-rate gaming display designed for smooth gameplay, fast response, and clear Full HD visuals. It targets competitive gamers who need speed and low input delay. The monitor uses a 25-inch IPS panel with a 1920 × 1080 resolution. Therefore, it delivers sharp images and wide viewing angles for gaming and everyday use. In addition, it supports a 220Hz refresh rate and 1ms GTG response time for very smooth motion. Moreover, it includes AMD FreeSync support. As a result, it reduces screen tearing and stuttering during fast gameplay. In addition, it improves visual stability in FPS and action games. The EX251 also uses BenQ MOBIUZ color tuning features. Therefore, it enhances game visuals with adjusted contrast and color profiles for better detail visibility. In addition, it includes eye-care technologies that reduce flicker and blue light for longer gaming comfort. Furthermore, it supports console and PC gaming at 1080p up to high refresh rates depending on connection type. As a result, it works well with modern gaming setups including PlayStation, Xbox, and gaming PCs. Finally, the BenQ MOBIUZ EX251 delivers fast performance, smooth motion, and comfortable long-session gaming in a compact 25-inch form factor. Specifications: Display: 25-inch IPS panel with 1920 × 1080 Full HD resolution Refresh Rate: Up to 220Hz for ultra-smooth gameplay Response Time: 1ms GTG for fast reaction performance Sync: AMD FreeSync support for tear-free gaming Features: Eye-care technology with low blue light and flicker-free design
AOC 24G2SPe IPS 165Hz The AOC 24G2SPe monitor elevates your gaming experience, offering immersive gameplay and superior visual performance. Equipped with advanced technology, it’s designed to meet the needs of gamers. Featuring a high refresh rate and quick response time, the 24G2SPe ensures smooth and tear-free gaming sessions, allowing you to stay ahead in the competition. The Full HD display with vivid colors and sharp details enhances your gaming visuals, making it the ideal choice for gamers seeking a competitive edge. The sleek and modern design of the AOC 24G2SPe blends seamlessly with your gaming setup, reflecting your commitment to excellence. Gamers and esports enthusiasts rely on this monitor to elevate their gaming performance, making it an essential component of their gaming rig. In summary, the monitor elevates your gaming with immersive experiences and superior visual performance. Don’t miss out on this gaming monitor that can enhance your gaming performance. Choose AOC 24G2SPe! IPS AdaptiveSync 165Hz 1ms 1920 × 1080 (FHD) HDMI
The MSI MAG 276CXF 27″ 280Hz Curved Gaming Monitor delivers an immersive gaming experience. With a fast 280Hz refresh rate, it ensures ultra-smooth gameplay. Say goodbye to motion blur and enjoy crystal-clear visuals. This monitor features a 1500R curved design that enhances immersion. It wraps around your field of vision, making gaming more engaging. Whether you’re playing fast-paced shooters or open-world adventures, the curved screen provides an edge. The MSI MAG 276CXF has a Full HD resolution for sharp and vibrant images. It supports a wide color gamut, offering lifelike colors and rich contrast. Enjoy every detail in your favorite games and multimedia content. With a lightning-fast 1ms response time, ghosting and lag are minimized. This ensures smooth transitions and precise actions, giving you a competitive advantage. The monitor is also compatible with AMD FreeSync Premium, which eliminates screen tearing and stuttering. Connectivity is easy with multiple ports, including HDMI and DisplayPort. You can easily connect your PC, gaming console, or other devices. The MSI MAG 276CXF 27″ 280Hz Curved Gaming Monitor is designed for long gaming sessions. It includes eye-care technology, reducing blue light and flicker to minimize eye strain. Play longer without discomfort. With a stylish and modern design, this monitor enhances any gaming setup. Its slim bezels offer an immersive multi-monitor experience. Whether you’re a casual gamer or an esports enthusiast, this monitor delivers outstanding performance. Upgrade your gaming with the MSI MAG 276CXF 27″ 280Hz Curved Gaming Monitor today. Specifications: Display : 27″ Rapid VA Resolution : 1920×1080 (FHD) Curvature : 1500R Refresh Rate : 280Hz Response Rate :0.5ms
Genuine-spec UK layout (QWERTY) black keyboard replacement for MacBook Air 13.6″ and 15″ models (2023–2025, M2/M3/M4 chips)—featuring Apple’s Magic Keyboard design with scissor-switch mechanism, backlighting, and precise OEM fit. Compatible With: 13.6″ MacBook Air: A2681 (M2, 2022–2023), A3113 (M3, 2023–2024), A3240 (M4, 2024–2025) 15″ MacBook Air: A2941 (M2, 2023), A3114 (M3, 2023–2024), A3241 (M4, 2024–2025) 13.6″ MacBook Air: A2681 (M2, 2022–2023), A3113 (M3, 2023–2024), A3240 (M4, 2024–2025) 15″ MacBook Air: A2941 (M2, 2023), A3114 (M3, 2023–2024), A3241 (M4, 2024–2025) Keyboard Layout: UK English (QWERTY) with £ symbol, taller Enter key, and standard UK key labeling—matches Apple’s original regional configuration. Design: Apple’s Magic Keyboard with scissor-switch mechanism—offering quiet, responsive typing with 1mm travel and improved reliability. Features: Backlit keys, ambient light sensor support, and original-style flex cable connector for seamless integration with the logic board. Color: Matte black keycaps matching the Space Gray and Midnight MacBook Air finishes (also compatible with Silver/Starlight—keycaps are model-agnostic). Precision Engineering: Manufactured to exact OEM specifications for fit, alignment, and tactile performance—ensures flush mounting within the top case. Installation Note: Keyboard is glued into the top case and requires full disassembly and careful re-adhesion. Recommended for professional technicians only due to complexity and risk of damage.
Candc DC-C2 Lavalier Dual Head Mic Buy Online in Qatar, record high quality sounds using this branded duel mic. Candc DC-C2 is a Dual Omnidirectional lavalier microphone, designed for Smartphones, DSLR, Camcorders, Audio recorders PC, etc. PRODUCT DETAILS OF CANDC DC-C2 LAVALIER COLLAR MICROPHONE FOR CANON NIKON DSLR CAMCORDER
Looking for a TV that combines exceptional performance with user-friendly features? Look no further than the LG 28MT49VF 27.5″ LED TV. This versatile television is designed to elevate your viewing experience to new heights. To begin with, enjoy crystal-clear visuals and vibrant colors on the 27.5-inch LED display. Whether you’re watching your favorite movies, TV shows, or playing games, every detail comes to life with stunning clarity. Transitioning to functionality, the LG 28MT49VF boasts a range of convenient features designed to enhance your viewing pleasure. With multiple connectivity options, including HDMI and USB ports, connecting your devices has never been easier. Moreover, the TV’s sleek and modern design adds a touch of elegance to any room. Its slim profile and minimalistic bezels ensure that your focus remains on the content, creating a truly immersive viewing experience. Additionally, the LG 28MT49VF comes equipped with advanced audio technology, delivering crisp and clear sound to complement the stunning visuals. Whether you’re watching an action-packed movie or listening to music, you’ll enjoy an immersive audio experience. Furthermore, the TV’s user-friendly interface and intuitive remote control make navigation effortless. Accessing your favorite content and adjusting settings has never been simpler. In conclusion, the LG 28MT49VF 27.5″ LED TV is the perfect blend of performance, style, and functionality. Whether you’re watching movies, playing games, or simply relaxing with your favorite TV shows, this TV delivers an unparalleled viewing experience. Upgrade your entertainment setup today and immerse yourself in a world of endless entertainment possibilities. Specifications: Display : 27.5″ (1,366 x 768) Refresh Rate : 60Hz Response Rate : 14ms
The AOPEN 32HC5QR 31.5″ FHD 165Hz Curved Gaming Monitor wraps your view with a wide curved screen. It gives immersive visuals for gaming, work, or movies. The Full HD resolution produces clear, sharp images. The 31.5‑inch size provides plenty of screen space for multitasking or play. Moreover, the AOPEN 32HC5QR offers a high 165 Hz refresh rate that delivers very smooth motion. Fast action scenes appear fluid and crisp. The VA panel gives deep contrast and rich blacks for vibrant visuals. This enhancement adds depth to games and movies. In addition, the monitor uses adaptive sync (AMD FreeSync Premium) to match frame rate and screen refresh. This avoids screen tearing and stutter during gameplay. You get stable and consistent frame delivery even in intense gaming. Also, the curved 1500R / 1800R screen design helps immerse you deeper into action. It reduces eye‑strain by keeping all parts of the display at a comfortable viewing distance. The AOPEN 32HC5QR includes useful eye‑care features. It has Flicker‑Free and BlueLightShield technologies to reduce screen flicker and filter blue light. This helps protect your eyes during extended use. It also supports HDMI and DisplayPort connectivity for easy setup with laptops, PCs, or consoles. The monitor includes a slim bezel design for a clean modern look. It has a tilt‑adjustable stand and works with VESA mounts for flexible placement. The build feels solid and reliable for everyday use. Overall, the AOPEN 32HC5QR 31.5″ FHD 165Hz Curved Gaming Monitor combines immersive curved display, smooth refresh rate, strong contrast, and eye‑friendly design. It improves gaming, work, and entertainment experiences. It is ideal for gamers, content viewers, and everyday users who want a large, smooth, and comfortable display. Specifications: Display : 31.5 VA Resolution : FHD 1920×1080 Refresh Rate : 165Hz Response Time : 1ms Curvature : 1800R
The Xiaomi TV A Pro 55 2026 delivers sharp and vibrant visuals for movies, shows, and games. Its 55-inch QLED 4K display provides detailed, lifelike images with bright colors and deep contrast. High resolution ensures that every scene shows fine details clearly. The TV uses a quantum-dot QLED panel that enhances color accuracy and expands the color range. Colors appear vivid, realistic, and consistent from scene to scene. Dark areas stay deep, bright areas stay clear, and overall image quality feels more natural and immersive. The Xiaomi TV A Pro 55 2026 also supports advanced HDR formats like HDR10+ and HLG. These boost contrast and improve brightness and shadow detail, resulting in richer and more cinematic picture quality. An additional HDR enhancement mode further refines overall image depth and clarity. Sound quality is enhanced with built-in dual speakers supporting Dolby Audio and DTS:X. This provides clear, balanced, and immersive audio without requiring external speakers. Design-wise, the TV features a premium metal frame with ultra-slim bezels, giving it a sleek and modern appearance that fits well into any living room setup. Powered by Google TV, the Xiaomi TV A Pro 55 2026 offers easy access to streaming apps, voice control, content recommendations, smart-home integration, and seamless casting. It provides a smooth and user-friendly smart TV experience. Overall, this model combines excellent picture quality, smooth motion, strong audio, and smart functionality, making it an ideal 55″ 4K TV for movies, gaming, and everyday entertainment. Specifications: Display Type QLED Resolution 4K, 3840 × 2160 Speaker 2 x 10W Dimensions including base (L × W × H) 1226*312*770mm Dimensions not including base (L × W × H) 1226*76*711mm CPU Quad cortex A55 GPU Mali-G52 MC1 RAM 2GB ROM 8GB
A sleek and durable pre-owned Lenovo ThinkPad T460s with 14" touchscreen, 6th Gen Core i5, 8GB RAM, and 256GB SSD—ideal for professionals who need portability, touch functionality, and trusted ThinkPad reliability.
The ASUS ProArt PA329CRV 32″ 4K Professional Monitor delivers amazing clarity for creative work. It offers a large 32-inch screen with sharp 4K detail. Every image looks clean and accurate. This makes it ideal for editing and design projects. Moreover, the ASUS ProArt PA329CRV 32″ 4K Professional Monitor includes factory-calibrated color accuracy. It shows precise colors for photos, videos, and artwork. The wide color gamut helps you view rich and natural tones. This ensures professional results in every task. In addition, the monitor features HDR support. It improves brightness, contrast, and depth in your visuals. Your projects look more realistic and detailed. This boosts your productivity and viewing experience. Furthermore, the ASUS ProArt PA329CRV 32″ 4K Professional Monitor includes a USB-C port. It provides display output, data transfer, and power delivery. This makes your workspace cleaner and more organized. It is perfect for creators using laptops. Also, the monitor offers an ergonomic stand. You can tilt, turn, pivot, or adjust the height easily. This helps you work comfortably for long hours. The design supports healthy posture and better workflow. The slim and modern look of the ASUS ProArt PA329CRV 32″ 4K Professional Monitor fits any studio. The thin bezels make multi-monitor setups cleaner. The build quality feels strong and long lasting. This makes it a reliable tool for professionals. Overall, the ASUS ProArt PA329CRV 32″ 4K Professional Monitor delivers accuracy, clarity, and productivity in one display. It supports creative work with true-to-life colors and advanced features. It is a great choice for editors, designers, and photographers who need perfect visuals. Specifications: Display : 32″ IPS Resolution : 4K Refresh Rate : 60Hz Response Time : 5ms Fully Adjustable
