Backlit Mini Wireless For Laptop PC Touchpad Colorful Remote Control Mouse Keyboard Dry Battery/lithium Battery

Specifications: This is a 2.4GHz wireless keyboard with 92 keys and a touch pad. The touchpad has the DPI adjustable function. Mini QWERTY keyboard with multimedia control key and PC game control key. Automatic sleep and automatic wake-up modes can save energy. Ergonomic handheld design, easy to carry and operate. Item Name: Wireless Keyboard Material: ABS Language: English Battery: Lithium Battery/2 x AAA Battery (Not Included) Working Range: Max.10m (Barrier Free) Transmitting Power: Max.+5dB Working Voltage: 3.3V Working Current: <50mA Sleep Current: <1mA Compatible System: for Windows Features: Portable, with Touchpad, Ergonomic Size: 14.8cm x 9.8cm x 2cm (Approx.) Notes: two battery versions Dry battery version, it is powered by 2*AAA batteries (keyboard does not include batteries), and cannot be charged. b, Lithium battery version, it includes 1 rechargeable lithium battery, can only be charged with a slow charger, cannot use fast charging, it can be charged through a computer USB port. Package I includes: 1 x Wireless remote keyboard