Brand: Neutral
Model: TL-201
Min. Order: 2 
vehicle positioning tracking devicesFeatures:
1. Real-time locating and tracking: It can transmit the longitude and latitude coordinates by SMS or GPRS. By this, you can find its location.
2. Geo-fence function: It will send an alert to the authorized cell phone numbers when it breaches the restricted area that you set up before.
3. SOS function: Press the SOS button and the GPS tracker will send a help alert and exact location to the authorized cell phone numbers for immediate rescue
4. Excess speed alarm: The tracker will send the excess speed alert to the authorized cell phone numbers when it is excess speed.
5. Low-battery alarm: It will send an alert to the authorized cell phone numbers when the tracker is low battery.
6. Two-way talking communication: You can talk with the tracking target via the GPS tracker just like a cell phone and also can listen to the sound around the GPS tracker in 3 meter secretly.
Specification:
Content	Specs.
Dimension	70.7mm x 42.9mm x 20.1mm
Weight	40g
Network	GSM/GPRS
Band	900/1800Mhz or 900/1800/1900Mhz or 850/900/1800/1900Mhz
GPS chip	SIRF3 chip
GPS sensitivity	-159dBm
GPS accuracy	5-20m
Cold start  	42 sec.
Warm starts	35 sec.
Hot start	1 sec.
Charger	input110-220V /output 5V 
Battery	Chargeable 3.7V 860mAh Li-ion battery
Operation Temp.	-20°C to +55°C
Humidity	5%--95% non-condensing