Dimension 65mm * 45mm * 18mm Weight 52g Net GSM/ GPRS Band 850/1900Mhz or 900/1800Mhz GPS Build in module GSM/ GPRS TCP/ IP build in module GPS dB -164dBm GPS Accuracy 5m Screen Touch Screen, 240*176pixel Time To Fix Cold status 38s Warm status 32s Hot status 2s Battery Chargeable changeable 3.7V 800mAh Li-ion battery Standby Time 128hours Air Temperature -40°C to +85°C Working Temperature -20°C to +55°C Humidity 5%-95% non-condensing

GW101 GPS watch phone

GPS+ LBS positioning for outdoor and indoor using.
SMS & GPRS real-time tracking, IP/ Port configurable, support tracking platform;
Four phone numbers for SOS and can press any one of the call button to get help, or if you just need to talk
Two-way communication, hands free mobile phone function
Clock display.
Touch Screen
A SOS button for emergency help.
Alarm with phone call and SMS.
Low power indication.

GW101 GPS watch phone

Kids, olders protection;
Pets, animals protection;
hikers, campers and outdoor extreme sports, such as boating, mountain climbing.
Oil/ Power supply line patrolling;