Genuine-spec US layout (QWERTY) black keyboard replacement for MacBook Air 13.6″ and 15″ models (2023–2025, M2/M3/M4 chips)—featuring Apple’s Magic Keyboard 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: Standard US English (QWERTY) with wide Enter key, dedicated left/right arrow keys in inverted-T layout, and full function row—matches Apple’s original US configuration. Design: Apple’s Magic Keyboard with scissor-switch mechanism—providing quiet, stable, and responsive typing with 1mm key travel and enhanced durability. Features: Integrated backlighting for low-light use, ambient light sensor compatibility, and OEM-style flex cable for direct logic board connection. Color: Sleek black keycaps—ideal for Space Gray and Midnight finishes, and visually consistent across all color variants. Precision Fit: Engineered to exact Apple specifications for alignment, key spacing, and mounting—ensures seamless integration into the original top case. Installation Note: The keyboard is factory-glued into the top case. Replacement requires full disassembly, careful removal, and professional-grade re-adhesion. Recommended for experienced technicians only.
The Synology Enterprise Series 2.5″ SATA SSD 480GB is an ideal solution for businesses needing reliable and high-performance storage. This SSD offers enhanced speed and durability for all your data storage needs. With its impressive 480GB capacity, the Synology Enterprise Series SSD ensures you have ample space for important files and applications. It supports demanding workloads with ease, boosting overall productivity. The Synology Enterprise Series SSD delivers exceptional read and write speeds, significantly improving system performance. Whether you’re handling large files or running intensive applications, this SSD ensures smooth and efficient operations. Installation is simple and straightforward. The Synology Enterprise Series SSD fits perfectly into any standard 2.5″ SATA slot, making it compatible with a wide range of systems and devices. This SSD is designed with endurance and reliability in mind. It offers a high Total Bytes Written (TBW) rating, ensuring long-lasting performance and stability for your critical business applications. In addition to its robust performance, the Synology Enterprise Series SSD features advanced error correction and power loss protection. These features safeguard your data against corruption and power failures, providing peace of mind. The Synology 2.5″ SATA SSD 480GB also boasts low power consumption. This helps in reducing overall energy costs while maintaining high performance, making it an efficient choice for businesses. In summary, the Synology Enterprise Series 2.5″ SATA SSD 480GB is a powerful and reliable storage solution. It enhances your business performance with its speed, durability, and efficiency. Upgrade your storage today and experience the difference with Synology. Specifications: Capacity : 480GB Form Factor : 2.5″ Interface : SATA 6 Gb/s Sequential Read : 530 MB/s Sequential Write : 430 MB/s Random Read : 96,000 IOPS Random Write : 41,000 IOPS
Tesla Coil Music Speaker is an electronic device that combines a small Tesla coil with audio modulation to produce sound and visible electrical arcs. It converts music signals into high-frequency electrical discharges that create audible tones in the air. Additionally, it is commonly used for demonstrations, electronics projects, and STEM learning. Moreover, Tesla Coil Music Speaker uses rapid electrical switching to modulate arc frequency based on audio input. The changing arc pulses generate sound waves without using a traditional speaker cone. Therefore, it creates a unique visual and audio effect during operation. In addition, Tesla Coil Music Speaker supports music playback from compatible audio sources depending on the model design. Many versions include compact control boards and external power adapters for simple setup. Furthermore, the device often features visible plasma arcs that react to sound patterns in real time. The system is popular in electronics demonstrations, maker projects, and educational environments. As a result, users often choose it for interactive STEM displays and hobby experiments. Tesla Coil Music Speaker delivers arc-based audio playback, visual electrical effects, and hands-on electronics learning in a compact design. Specifications: Produces sound using electrical arcs Visual plasma discharge effects Supports audio signal modulation Compact electronics demonstration device Suitable for STEM and hobby projects
The TP-Link Archer T4U AC1300 Dual Band USB Wi-Fi Adapter delivers fast and reliable wireless internet for laptops and desktops. It supports dual-band Wi-Fi, allowing users to switch between 2.4 GHz for range and 5 GHz for speed. AC1300 performance helps make streaming, browsing, and online gaming smoother. Installation is simple with USB plug-and-play, so setup requires no technical knowledge. Moreover, dual external antennas improve signal strength and coverage, helping reduce dead spots. Advanced security keeps network connections safe with WPA/WPA2 encryption during everyday use. This adapter works with most Windows and Mac computers for flexible compatibility. Its compact design makes it ideal for home, office, or travel usage. Because it supports multiple devices and strong signals, the Archer T4U adapter enhances wireless performance. Users can enjoy stable connections even in areas with weak Wi-Fi coverage. Overall, this adapter balances speed, convenience, and wide compatibility for reliable wireless connectivity. manufacturer link Specifications: Dual-band AC1300 Wi-Fi for fast, stable connectivity PCIe adapter for desktop installation High-gain antennas for extended coverage WPA/WPA2 encryption for secure connections Easy setup with installation CD
Epson LQ-2190 Dot Matrix Printer is a 24-pin wide carriage impact printer designed for high-volume business printing. It delivers fast and reliable output for invoices, delivery notes, labels, and multi-part forms. It supports A3-wide printing and handles continuous paper and multi-part forms with strong consistency. The printer provides flexible paper paths and stable performance for long print runs. This Epson LQ-2190 Dot Matrix Printer focuses on durability and efficient operation for demanding office environments. It supports up to 6-part forms (1 original + 5 copies), making it suitable for carbon-copy workflows and logistics printing. It offers multiple connectivity options including USB and parallel interfaces for flexible integration. Specifications: 24-pin impact dot matrix printing system A3 wide carriage with 136-column output support Print speed up to 576 cps in high-speed draft mode Supports up to 6-part multi-copy forms (1 original + 5 copies) Multiple paper paths: front, top, bottom, and rear feed options
TP-Link TL-POE170S PoE++ Injector for Powerful Network Devices The TP-Link TL-POE170S PoE++ Injector supplies both power and data over a single Ethernet cable to compatible devices. It supports the PoE++ standard (IEEE 802.3bt), allowing higher power delivery for devices like high-end wireless access points and PTZ cameras. Setup is simple — connect the injector between your network switch and a PoE-enabled device for instant power and connectivity. The compact design fits neatly near networking equipment without taking extra space. Moreover, the TL-POE170S injector delivers stable and efficient power, helping connected devices run reliably under heavy load. Its robust construction ensures long-lasting performance for home or business networks. Built-in safeguards protect against overload, short circuits, and power surges for safer operation. LED indicators show power and network status at a glance for easy monitoring. This PoE++ injector is ideal for powering devices in locations without nearby power outlets. Because power and data travel over a single cable, installation is cleaner and more cost-effective. Overall, the TP-Link TL-POE170S PoE++ Injector combines convenience, compatibility, and reliable performance for demanding network setups. Specifications: PoE++ support (IEEE 802.3bt) for higher power delivery Supplies power and data over one Ethernet cable Built-in protection against overload and short circuits LED indicators for power and network activity Compact design for flexible placement
Are you in need of high-speed, dependable storage? Look no further than the SE760 512GB External Solid State Drive. This comprehensive review will guide you through its impressive features and why it’s a game-changer in the tech world. To start, the SE760 SSD offers lightning-fast data transfer speeds, ensuring your files move quickly and efficiently. With its USB 3.2 Gen 2 interface, you’ll experience rapid data access for a seamless user experience. The sleek and compact design of the SE760 512GB makes it an ideal companion for on-the-go professionals. Its portable form factor allows you to carry your data with ease, fitting into your pocket without compromising on capacity or performance. This external SSD is not only about speed and portability but also durability. Crafted with high-quality materials, it provides robust protection for your data, ensuring reliable performance in various environments. One standout feature is its large storage capacity, accommodating the needs of content creators, photographers, and anyone dealing with large files. Never worry about running out of space again – the SE760 512GB has you covered. With plug-and-play functionality, setting up the SE760 is a breeze. No technical expertise required; simply connect, and you’re ready to go. It’s compatible with both Windows and Mac systems, offering versatility for different users. In conclusion, the SE760 512GB External Solid State Drive combines speed, portability, durability, and ample storage capacity. Elevate your storage experience with this reliable and efficient external SSD, designed to meet the demands of modern tech enthusiasts. Specifications: Capacity : 512GB Interface USB 3.2 Gen 2 Type-C Read : Up to 1050 MB/s Write : Up to 1000 MB/s Working Temperature : 5°C 50°C Color : Black Part Number : ASE760-512GU32G2-CBK
16000 DPI, Sensor: PIX ART 3389 Switch Lifetime: OMRON 50 Million Clicks 8 Macro Programmable Buttons LED: RGB 16.8 Million Colors (7 Modes) IPS : 400 IPS , Acceleration : 50G Polling Rate : 1000Hz Cable Length: 1.8m nylon braided cable Software available 1 Year Warranty manufacturer link
