Short Description: KEYBOARD: Battery: 2 × AAA Batteries (not included in the package) Working Voltage: ≤3.0 V Working Current: ≤3.0mA Weight: 513±10g (without battery and receiver) Key Life: 10 Million Clicks Above Working Range: Within 10 meters Dimensions: 43.3×17.9×1.8cm approx MOUSE: Battery: 1 × AA Battery (not included in the package) Working Voltage: ≤1.6V Working Current: ≤6.5mA Weight: 65g (contain receiver no battery) Left and Right Button Life: 5 Million Clicks Above Adjustable DPI: 800/1200/1600 Working Range: Within 10 meters Dimensions: 10.7×6.35×3.8cm approx Product Description: This wireless typing device has flat keys that have a shorter travel distance, which improves accuracy. It has a standard layout with a number pad and 12 shortcuts for music, volume, and other functions. The device is very slim and includes a palm rest for added comfort. It can be used up to 10 meters away and connects to your computer with a small USB receiver. The pointing device is symmetrical, comfortable to hold, and has three different speed settings. What’s in the box: 1 × Wireless Keyboard, 1 × Wireless Mouse, 1 × USB Nano Receiver, 1 × User Manual Weight: 0.4 SKU: 230320061300