User Guide

:TD-SCDMA:B34/B39
2G :CDMA:BC0 900/1800MHz
●Wide voltage input range: 9 - 75V;
●Location time: average warm start:≤3sec(open sky)
Average cold start:≤35sec(open sky)
●Device dimensions:99mm × 52mm × 17mm;
●Location accuracy:≤10 meters;
●Working Temp:-20℃ - 75℃
PLEASE NOTE: Install and use this product under the voltage input range, if illegal installation,
the user should take the responsibility themselves if any damage happened!
2、Product accessories and LED light status
2.1 Product accessories:
Standard: the device/ charging cable / quick installation user manual / double-sided stickers
Optional: micro-phone, SOS button, relay
2.2 Device LED light status
2.2.1 Red LED (Power supply/working)
Light status
Meaning
light
Working normal
off
Power off
2.2.2 Yellow LED (GSM signal)
Light status
Meaning
Quick flash 1 time within 2 seconds
GSM initialization
light
GPRS normal communication/online
off
GSM sleep/power off
2.2.3 Blue LED (GPS signal)
Light status
Meaning
Quick flash 1 time within 2 seconds
GPS signal searching
light
GPS location finished
off
GPS sleep/power off
3、Installation instructions
3.1 Preparation before installation:
1, Open the box and check whether the device and the accessories are complete, otherwise
please contact your dealer.
2, SIM card selection, the device works with standard SIM card, and support full Netcom
band.
3, SIM card installation, there is a small back cover on one side of the terminal, push out the
small back cover, pick up the metal cover of the SIM card slot, put the SIM card chip down into
the card slot, and cover the metal cover of the card slot.