Eastern Times Technology DS-2448 2.4G RF WIRELESS OPTICAL MOUSE User Manual TUVDS 2448
Eastern Times Technology Co., Ltd. 2.4G RF WIRELESS OPTICAL MOUSE TUVDS 2448
User Manual
DS-2448 2.4G Wireless Optical Mouse
Manual(MA4302+A3000)
Features
Using the best wireless gaming chip in the present market
Using high-end mainstream chip Avago A3000 with lower power consumption, the cursor is more
stable with smoother movement on different surfaces
Resolution: 500/1000/1500/2000 CPI with CPI conversion indicator, so the user could convert the
speed
Using the Infrared as the mobile tracing light
The fourth and fifth button could be used to define dozens of functions
Multi-stage Power saving mode to best save the battery energy, and the power supply could be
completely shut off.
Could be functioned as decorative light
Low battery indicator to indicate the time to change battery
Nano receiver to plug and play
How to install
1. Remove the package and take out the mouse
2. Plug the Nano USB into the corresponding port on the computer.
3. Put 1PCS AA alkaline batteries into the mouse according to correct polarity
4. Turn on swith at the bottom of the mouse, then the LED will blink for a few seconds, and now it
can be used
Advanced Functions:
1，CPI Adjustment
The mouse has 500/1000/1500/2000 four levels of gear CPI adjustment. Power-on default is
1000CPI. If you want to switch to other kind of speed, please click the CPI+ or CPI- button at the
top of the mouse that can be switched between four levels. During the switching process, if LED
indicator flashes once, it means the level is 500 CPI, twice means 1000 CPI , three times means
1500 CPI, and fourth means 2000 CPI.
2，Self-defined fourth and fifth button
The default functions of the fourth and fifth button at the side of the mouse are backward/forward.
If the specific drive were installed, then they could be used to define dozens of other kind of
functions.The drive could be found in the CD (if there is any) or in the specified website.
3， The decorative light function
Turn the switch at the bottom of the mouse to the spot of MOUSE/LED, then this function would
be turned on, and the mouse would shine with blue light.
Note: If this functioned were turned on while the wireless mouse was used for other functions, the
battery energy would be consumed rather quickly.
4，Low battery alert function
The longer the mouse were used, the lower battery voltage will slowly decreases .When the
voltage is below the set reminder amount, the red LED indicator will flash to remind the user to
replace them with new batteries.
Note：only AA alkaline batteries can be used
5，Auto Sleep and Smart Shutdown functions
If you don’t use the mouse for 8 minutes, the mouse will automatically sleep to save power. The
user can just press any key to reboot. If the user turn off the computer, or unplug the receiver, just
press any key or move the mouse, the mouse will go to sleep.
Note：Remove the battery to prevent corrosion in case it will not used for a long time .
6. Receiver collection features
The mouse uses ultra-miniature (Nano) receivers, usually placed in a Notebook or PC's USB port
without having any effect on the computer. If you want to take the mouse out with you, you can
put the receiver inside the mouse to avoid missing.
Reconnection
Different identification code were set for the wireless mouse transmitter and receiver respectively,
so it is easy for one-to-one utilization when several groups of mice were used at the same time.
However, high temperature, high magnetic fields or vibration may cause the disappearance of the
code. In this case, the mouse needs to be reconnected . Following are three steps to reconnect the
mouse:
1. Disconnect and reconnect the receiver
2, Hold down the right button and the middle button, then release
3, If the code were identified, it can be used again.
Remarks:
*This equipment uses the Infrared as the mobile tracing light, according to the position related
safety policy.
*It uses 2.4GHZ radio wave to transmit data, and the sight range is 10 meters, if there were any
big obstacles, the range would be reduced due to the environmental interference. The control of
the mouse would also be influenced by the surface on which it were put such as an uneven or a
light reflective surface.
FCC STATEMENT
1. 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.
2. Changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.