What\'s in the box?\r\n 1*Wireless mouse\r\n 1*charging cable\r\n 1*User Manual\r\n 1*USB receiver((\r\nNOTE: The USB receiver is stored at the bottom of the mouse)\r\n\r\n\r\nWORKING MODE DESCRIPTION\r\n\r\n1、Function mode\r\n The mouse is in working during moving or pressing.\r\n\r\n2、Level 1 dormancy mode\r\n After stopping moving for 3 seconds, it enters the Level 1 dor-mancy mode.\r\n\r\n3、Deep dormancy mode (press the button or the wheel to wake up\r\n 3.1、When the mouse not moving & button no operation, it enter deep dormancy mode after 30 minutes\r\n 3.2、2.4 wireless status, turn off the mouse power (OFF) when the computer is turned off or the receiver is unplugged\r\n 3.3、Bluetooth status: turn off the mouse power (OFF) when the Bluetooth device is turned off or disconnected.\r\n\r\n\r\nCharging Note: Don\'t charge it by fast charger 2A or abovel!!\r\n The mouse has a special low-power indicator light. When the battery voltage is lower than 3V, the indicator flashes, pls charge it. The mouse automatically shuts down when the voltage is lower than 2.8V.The charging indicator lights up in charging, (the blue indicator light is always on), when the battery is fully charged, the indica-tor is off.