Wireless Gaming Keyboard Mouse Bluetooth Headset Kit with 16 RGB Backlit Rechargeable Battery Metal Mechanical Ergonomic Waterproof Dustproof Removable Palm Rest for Laptop PC Gamer(Rainbow RGB). - Color: Rainbow RGB /. Acerca del producto: ?4 in 1 Rechargeable Keyboard Mouse and Headset Kit?This upgraded wireless keyboardymouse combo with Bluetooth headphone is made of premier sturdy and durable material with large capacity built-in battery(Keyboard:4000 mAh Mouse:800mAh Headphone:1000mAh) ensure a long battery lasting working time decreases the frequency of charging and the keyboard is designed with save power function and will auto enter sleep without operation in 3 minutes press any key can wake it up. ?Wireless Connection?This mechanical gaming keyboard and mouse featured with easy plug and play they shared a USB receiver with the advanced 2.4G wireless technology they can easily connected with the computer laptop etc by inserting the USB receiver into the USB port of the PC device you want to connect and the headphone adopt advanced and stable bluetooth connection tech can be connected with any devices which support Bluetooth 5.0 no need to install any software very convenient. ?16 kinds of RGB Backlight?The wireless keyboard can offer up to 16 RGB backlit and the mouse can offer a 7 color switching breathing backlight giving your a more colorful visual feast when you work or play game you can customize your own keyboard backlight mode/brightness/speed according to your real need more cool and funny when using enhance atmosphere especially for gaming. ?Ergonomic Design?This wireless gaming keyboard is equipped with ergonomic floating keys attached bracket removable hand rest and characteristic holder hole to place your phone pen card for a better using experience reduce fatigue save energy 26 anti-ghosting keys and the combination of function button make using more fluently and quickly waterproofydustproof feature make the keyboard having a long service life.