CHONCHOW USB Wireless Gaming Keyboard and Mouse Combo, LED Backlit Ergonomic Mechanical Feeling Keyboard,Rechargeable 2500mAh Battery, Anti-ghosting Keyboard 7D 3600DPI Mice for PC Gamer model:&&&&no model a WIN lock

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The keyboard automatically sleeps for 60 seconds/mouse for 10 minutes without operation

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CHONCHOW USB Wireless Gaming Keyboard and Mouse Combo, LED Backlit Ergonomic Mechanical Feeling Keyboard,Rechargeable 2500mAh Battery, Anti-ghosting Keyboard 7D 3600DPI Mice for PC Gamer model:&&&&no model a WIN lock2. 4Ghz Wireless Connection Both the LED wireless gaming mouse and keyboard use a 2. 4G wireless connection and share a USB adapter . The effective distance is 10 meters, with no delay and a response speed comparable to that of a wired keyboard. Attention: The USB adapter is on the back of the mouse (Note: Before using the keyboard and mouse, the USB adapter must be plugged into the computer to work properly and turn on the backlight) Rainbow LED