Gps Gsm Gprs Vehicle Tracker with Door Alarm,GSM/GPS LED Indicator,ACC Alarm,Quiver Alarm
Gps Gsm Gprs Vehicle Tracker with Door Alarm, GSM/GPS LED Indicator, ACC Alarm, Quiver Alarm Automatic Vehicle Location Systems Explained Automatic Vehicle Location (AVL) provides up-to-date location information for emergency vehicles, delivery trucks, freight trucks, service vehicles etc. The AVL system consists of a GPS receiver on the truck or vehicle, a communications link between the vehicle and the dispatcher, and pc-based tracking software...
No. 56, Dalian Road, Baohe District, Hefei City, Anhui Province,China
Rf-v18 gsm gprs mobile phone call location tracker and sos communicator
Rf-v18 gsm gprs mobile phone call location tracker and sos communicator Rf-v18 gsm gprs mobile phone call location tracker and sos communicator Rf-v18 gsm gprs mobile phone call location tracker and sos communicator Product Description Specification Model: RF-V18 GSM network: 850/900/1800/1900MHz GPRS standard: Class 12, TCP/IP GPS Positioning accuracy: 10-15m(under the open sky) Working temperature: -20℃ ~ +70℃ Working humidity: 5% ~ 95% RH Host...
Small pet gps tracker/gps collars for cat mobile tracker rf-v32
Small pet gps tracker/gps collars for cat mobile tracker rf-v32 Feature details GPS+LBS+AGPS +WIFI Waterproof IP66 Smart LED indicator, Automatic turn on/off Wifi anti-lost alarm Quad band,800/8501800/1900 MHz SMS/GPRS (TCP/IP) communication Low power consumption and long standby time Track by time interval Track by demand Trace playback Geo-fence alarm Low battery alarm SIM card change alarm Multiple tracking way, track by SMS, APP, Website...