Enhance your productivity with this versatile 35-key Numeric Keypad, designed for seamless compatibility across multiple operating systems including Windows, Android, and OS X. Perfectly suited for smartphones, laptops, desktops, tablets, and MacBook Pro/Air devices, this numeric keypad offers a reliable and efficient input solution for a wide range of devices. Key Features: · Wide Compatibility: Supports multiple platforms such as Windows, Android, and OS X systems, making it suitable for a variety of devices including smartphones, laptops, desktops, tablets, and more. · Multiple Connection Modes: Equipped with advanced connectivity options including 2.4G wireless, Bluetooth 5.0, and Bluetooth 3.0, allowing effortless switching between devices for a smooth and fast input experience. · Built-in Rechargeable Battery: Features a 350mAh lithium-ion battery with up to 120 hours of standby time when fully charged. Supports convenient Type-C charging and has an automatic sleep mode to conserve power when not in use. · Comprehensive 35-Key Layout: Includes all numbers plus dedicated keys for Home, End, Tab, Page Up/Down, Calculator, Screen Capture, and other essential functions, designed to boost data input speed and accuracy. · Ergonomic and Durable Design: Constructed from sturdy ABS material, the keypad is stylish and robust. Ergonomic tilt angle combined with scissor-switch keys and a non-slip backing pad ensure comfortable use and stability during operation. · Portable and Practical: Slim and compact dimensions (approx. 145 x 120 x 12mm) make it easy to carry and integrate into any workspace. The automatic sleep function helps extend battery life by entering sleep mode when inactive, waking instantly with any key press. Specifications: · Material: ABS · Keys: 35 Keys · Charging Interface: Type-C · Connection: 2.4G Wireless + Bluetooth 5.0 + Bluetooth 3.0 · Operating Distance: Approx. 10 meters / 32.8 feet · Battery: Built-in 350mAh Lithium-ion battery Package Includes: · 1 x Numeric Keypad This multi-functional Numeric Keypad combines durability, convenience, and advanced connectivity to elevate your data entry tasks. Whether for office use or mobile productivity, it offers an ergonomic, efficient, and portable input solution compatible with a broad range of devices.