Wireless Slim Mini Silent Keyboard Mouse Combo for Tablet, Laptop, iPad, iOS, Android 2.4GHz wireless technology provides a reliable connection within a 360degree, 30meter range. Miniportable design easily fits in a 13inch laptop bag. Perfect for the office, cafe, or on the go GXUV highpolished surface UV technology creates a smooth, durable finish that resists fading and staining, staying looking new for longer. Lowpower technology provides up to 12 months of battery life, eliminating frequent battery changes. Ergonomic mouse made from comfortable, ecofriendly ABS plastic. Specifications: Keyboard: Wireless data transmission: 1Mbps Frequency: 2405MHz2476MHz Channels: 16 Range: 15m Operating voltage: 1.5V Operating current: 1.5mA Keyboard lifespan: 10 million keystrokes Keyboard size: 289×140×26.5 mm Mouse: Wireless data transmission: 1Mbps Frequency: 2405MHz2476MHz Channels: 16 Finish: Matte optic Range: 30m Operating voltage: 1.5V Operating current: 11mA Mouse button lifespan: 3 million clicks Mouse size: 113×64×32mm Mouse resolution: 1500DPI Mouse polling rate: 250Hz Powerful system compatibility: Works with desktops, laptops, servers, Mac, and Windows. Features the same comfortable chocolate keycaps as laptops for enhanced typing comfort. Includes: Mouse x 1 Keyboard x 1 Receiver x 1