USB Numeric Keypad Mouse Combo Sunreed 24G Wireless Mini Number Pad Keyboard with Power Switch for Laptop Computer PC Notebook Just One USB Port

Perfect For Extending Your Keyboard, Easy Your Life! Sunreed 19 Keys Wireless Numeric Keypad is the perfect accessory to complete your workspace. Featuring a full keypad with Number Lock, the Wireless USB Number Pad is a great wireless solution for extending your existing keyboard! Number pad Ultra-thin Design, Easy to use: 1. Simply plug the USB receiver into an available USB port of your computer and it's ready to use, no driver needed. 2. Ergonomic design, thin and compact Mini number pad can be put in a laptop bag or briefcase for efficiently entering data wherever you go. Mouse Features: 1. Optical tracking engine, no moving parts. 2. 1200 DPI optical precision switchable. 3. 3 level power saving mode. 4. Auto power save model. Number Pad Specification: Operating Frequency: 2.4G technology Structure Fixed way: Fastening buckle bit Case Material: ABS Modulation: GFSK Power Supply: 1 * AAA Battery (include) Operating Current: 5mA (MAX) Sleep Current: 0.5mA Effective Distance: Approximately 32.8FT (10M) Accessibility Working Temperature and Humidity: 5-50 celsius 10%-85%RH 25celsius Storage Temperature and Humidity: -20-70 celsius 5%~95% 25 celsius Mouse Specifications: Size: L3.9 * W2.5 * H1.4 inches Key numbers: 3 standard buttons (Silent button) Effective Range: 32.8ft (Max) Power: AAA battery (Included) Voltage: 3V Current: 15mA Package contents: 1 x 19 keys Wireless Mini USB Numeric Keypad for laptop 1 x Wireless mouse 1 x 2.4G Wireless USB Receiver 3 x AAA Battery 1 x User Manual Note: 1. When the red light blinks, it indicates the battery is low, please kindly replace the battery. 2. This numeric keypad may not fully compatible with Mac system. (Function keys do not work, while numeric part works fine.)