BTC Emprex M953UL III User Manual

Wireless USB dongle
M953UL III BTC/EMPREX
M953ULⅢ Wireless mouse user's manual

Mouse Button Functions

Please refer to the mouse drawing picture A:
1. Mouse Left Button
2. Mouse Right Button
3. Scroll Wheel / Mouse Middle Button
4. Battery Low Indicator

System Requirements

Available USB port
Microsoft® Windows® 98SE, Windows® ME, Windows® 2000, Windows® XP or Windows
Vista™ operating system
CD-ROM drive (for CD or Video operation)
Standard sound card (for CD or Video operation)
Microsoft Office 97 or later version

Hardware Installation

1. The receiver is stored inside the mouse. Take out the receiver by pushing down the release
button behind the scroll wheel. (Figure 1)
2. Plug the receiver into the USB port on the PC. (Please refer to the mouse drawing picture B)
3. Open the battery cover by pushing down the release button on the backward edge of the
mouse. (Figure 2)
4. Insert batteries into the slots and ensure that you orient the (+) positive end towards outside.
5. Please make sure the power switch on the bottom of the mouse is switched to "on" before
using the mouse. When not in use, you can either slide the power switch to "off" or store the
receiver inside the mouse to turn the power off (Figure 2)