Wireless Keyboard and Mouse Backlits- Silent Rechargeable Ergonomic Keyboard with Phone Holder & Wrist Rest, Light Up Combo for Computer, Mac, PC

VEILZOR advanced 2.4 GHz wireless delivers the reliability of a cord plus wireless convenience for up to 10 meters, with virtually no delays or dropouts. The reliable wireless combo with a tiny receiver. A months keyboard and mouse battery life—with auto-sleep and on/off switch—lets you go years without the hassle of changing batteries. Dimensions (keyboard): 43.4*21*2.1cm(16.93*8.19*0.82in) Dimensions (mouse): 2.3*4.4*1.1in Weight: 771g(27.2ounces) Operating System Compatibility: Microsoft Windows, Google Chrome OS Connection Types: 2-IN-1 USB-A/C Wireless Technology: Wi-Fi Primary use: work, study Model name: PC407 Wireless Keyboard Mouse Combo Backlit: RGB Backlit Keyboard and mouse Battery: Built-in rechargeable 1000/650mAh lithium battery Warranty: 1 Year Limited Warranty.