About this item 【Backlit keyboard】: Wireless keyboard comes with 7 switchable backlights and a RGB mouse, you can freely adjust the light and brightness, provide with a different visual typing experience. You can also adjust the light brightness at any time or turn off the light to save power. 【Ergonomic Keyboard and Mouse】: Keyboard with a generous palm rest and tilt legs, which helps to position your wrist and forearm in a more natural, relaxed posture. The wireless mouse provides total comfort , contoured grips. 【Rechargeable and Energy Saving】: Wireless keyboard and mouse combo built-in rechargeable 1600/650mAh lithium battery, this keyboard and mouse combo can be easily charged with included type-c charging cable . Standby time is 1200 hours and continuous work is 250 hours. 【Smart sleep 】: Wireless mouse and keyboard features with smart sleep mode for saving power. Press any button or key to wake up. 【Wireless Stable Connection】: Plug and play, wireless keyboard mouse use 2.4GHz USB receiver allows wireless connection up to 10 meters(33 ft) without any driver. › See more product details