Model No.:GMA127 Package Contents Wireless mouse 1 PCS USB receiver 1 PCS 1 PCS Cable User manual 1 PCS This is a wireless charging mouse. It has the battery inside. When the battery has run out of power, just need to use the Type C cable for charging the mouse about 4 hours , then the mouse can continue using. Switch the mouse on and off Slide the On/Off switch to ON to switch the mouse on. Slide the On/Off switch to OFF if you are not going to use the mouse for any length of time. The On/Off switch should also be set in the OFF position when you transport it. Automatic switch-off function If the wireless mouse has not been moved for a while, it automatically switched to battery saving mode. And when the mouse has not being moved for some time, the wireless mouse will switch to sleep mode. When the computer is switched off or the USB receiver is disconnected from the USB port, the mouse also switches to sleep mode. When you switch the computer on or plug the USB receiver in again, briefly press one of the mouse buttons to activate the mouse again. Connecting the USB receiver directly to a USB port Plug the USB receiver into the USB port. If the mouse and receiver do not synchronize with each other, press one of the three mouse buttons and move the mouse. Setting the speed The mouse pointer has five speed setting: 800 DPI (slow) and 2400 DPI
(fast). Press the DPI button to switch between a slow mouse pointer
(800DPI) and a fast mouse pointer (2400DPI). FCC STATEMENT :
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.