Carscop 202005, Manual, Page: 4 / 18

4
3.3 Power ON / OFF
Power ON: Install SIM card, connect the 2/3/4G & GPS antenna to T-Box, and then connect
the VCC and GND wire on 16Pin wire harness to 12V car battery or DC power supply, the T-Box
will power on.
Power OFF: Disconnect the 16 Pin wire harness from the T-Box, if no backup battery built
in , the T-Box will power off immediately, if there is backup battery built in the T-Box, then the
T-Box will send power down alarm information to server, and keep online until the battery is gone
out, the battery can last about 0.5 to 1 hour depend on the battery capacity.
3.4. Back to Factory Setting (Default Setting)
Sending SMS "FACTORY*12345678” to the T-Box SIM card number, the T-Box will delete all
the user setting (authorized number / Password / APN / IP etc), reset to factory default setting,
and then re-power on.
3.5. Antenna

The Antenna of 2G/3G/4G and GPS+BeiDou are built in the T-Box.

Pleas leave the T-Box away from big metal, this will reduce the 2/3/4G and GPS
signal.
3.6. Using Condition
The working temperature is -20
0
C to 60
0
C, over this range the specification of the T-Box
maybe can not reach the standard level, the storage temperature can reach to -40 0 C to 80 0 C.
4. Simply Using Step
4.1 First to buy a 2G GSM or 3G WCDMA or 4G LTE mobile phone SIM card, which needs
SMS service and internet function.
4.2 Install the SIM card refer to the above description, connect the 2/3/4G & GPS antenna