TECKNET Wireless Bluetooth Ergonomic Mouse, Silent Rechargeable Vertical Mouse(BT 5.0/5.0+2.4G), 5-Level 4800 DPI, 200H Long Battery Life, Compatible with Windows/Mac/Linux/Android/Chrome

Why it's a great deal

• Say Goodbye to "Mouse Hand": The 57° vertical grip aligns your hand and forearm in a natural handshake position, reducing wrist strain by up to 30% compared to traditional flat mice. Whether you're working long hours or editing intricate designs, your forearm stays relaxed and comfortable. Whether you're an office worker who spends long hours at your desk or a graphic designer, it can help you regain a comfortable typing and control posture.

• Seamless 3-Device Switching: Supports both 2.4G wireless (USB receiver) and Bluetooth 5.0 dual-channel connections. With a single press, you can instantly toggle between your desktop, laptop, tablet, or even smartphone. Use it to code on your work PC during the day, then switch to your tablet for video editing or entertainment at night—no plugging and unplugging receivers, no tedious re-pairing. One mouse, full control across your entire digital ecosystem.

• 5-Level DPI Adjustment: Equipped with a professional-grade optical sensor, this mouse offers 5 adjustable DPI levels: 1000/1600/2000/3200/4800. Switch between levels instantly with a dedicated button—no drivers needed, no software installation required. Total precision, right at your fingertips.

• 200-Hour Ultra-Long Battery Life: Powered by a built-in 500mAh rechargeable battery, full charge delivers an impressive 200 hours of continuous use—that’s nearly a full month of 8-hour workdays without reaching for a charger. No need to worry about charging—a dedicated Type-C charging cable is included in the package, so you can start charging immediately. Just plug it into any USB port or adapter and keep working while it charges—zero downtime, zero hassle.

• Silent Click: Engineered with ultra-quiet button mechanisms, this silent USB computer mouse offers soft, tactile clicks without distracting noise. Perfect for libraries, late-night work, important meetings, and shared spaces—stay focused and productive without disturbing others in any environment.

• Universal Compatibility: Break free from system limitations. This mouse is fully compatible with Windows, macOS, Linux, Android, and Chrome OS. Just plug in the receiver or pair via Bluetooth, and it's ready to go instantly. No drivers, no complex setup. At home, in the office, or on the go, it's the ultimate productivity companion that works quietly and efficiently with every device you own.

• 36-Month Warranty: If you experience any issues while using the product, our dedicated customer service team is here to assist you promptly and professionally. Enjoy peace of mind with the TECKNET 36-Month Warranty (Registered Customer Only).