User's Manual

User Manual
Model number: YL-WM1201
1.1 Battery Installation
⑴.Open the battery cover on bottom of mouse, and pull out the Nano receiver.
⑵.Put battery in according to the polarity of the battery, then close the cover.
2.2 Device connection:
⑴. Put Nano receiver into the computer's USB port, and ensure good contact。
⑵. Computer will recognize a USB mouse device. (Can be seen from the device manager)
⑷. Moving the mouse, you can enjoy wireless freedom.
⑸. If the connection failed，connection methods as follows：
Turn ON/OFF button to ON, and re-install battery, then replu Nano receiver;Mouse can be work normally.
3.3. Sleeping mode:
Press any button to wake-up from Sleeping mode
4.4. receiver collection function:
⑴.For convenient to carry, can put Nano receiver into the collection tank of mouse.
5.5 Environment condition:
⑴.Operation temperature:0 ℃～50℃，humidity:20％RH～90％RH without condensations.
6.6 Matters needing attention:
⑴.Applications of the mouse will be affected on the rough or reflection surface.
⑵.Don’t disassemble mouse and receiver
⑶.Use dry and soft cotton product clean mouse.
⑷.Careful choice battery. its quality affects operation time and mouse life.
Instructions on “wireless”
Transmission frequency is 2.4GHz, it meets RED Directive 2014/53/EU noun in Europe and its radiation
does not harm human body. (Far less than the mobile phone’s radiation)
Instructions on battery
Don’t throw the waste battery into recycle bin while replace battery.
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
This device 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 device 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 device does cause
harmful interference to radio or television reception, which can be determined by turning the device off and on, the