Description

ïï¿&frac*2;® Real-time monitoring (SMS/GPRS/TCP/UDP/HTTP) ïï¿&frac*2;® Build-in vibration sensor to save GPRS cost ïï¿&frac*2;® SMS location ïï¿&frac*2;® Call location ïï¿&frac*2;® SOS Alarm ïï¿&frac*2;® Fence Alarm ïï¿&frac*2;® Low Battery Alarm ïï¿&frac*2;® Power off Alarm Total Specifications Dimension *0**5**5(mm) Unit Net Weight *6g (without battery) Unit Gross Weight *3g(total) Memory *4 M bit NOR flash and *2 M bit SRAM Key Switch on/off(inside) SOS button(outside) IO interface *-pin Mini-USB(inside the shell) connector with USB virtual port(configure the device with the PC software tool) Battery **0 mA of rechargeable battery Input power voltage(v) *2~*4V Standby current *0mA GSM Module Specifications CPU High performance **-bit RISC Software OS Multitask real time OS GSM feature Dual band GSM**0/***0 MHz Quad band GSM**0/**0/***0/***0 MHz GPRS Protocol GPRS Class B GPRS Class *0 GPS Specifications GPS chip High sensitivity GPS chipset GPS sensitivity ***9Db GPS frequency L1, ***5.*2 MHz GPS Position Accuracy 5mïÂ&frac*4;ï¿&frac*2;*5m GSM Position Accuracy **0mïÂ&frac*4;ï¿&frac*2;**0m Velocity Accuracy 0.1 m/s Time Accuracy Synchronized to GPS time Altitude Limit *8, **0 meters (*0, **0 feet) max. Velocity Limit **5 meters/second (***0 knots) max. Cold start: *6 sec. Warm start: *3 sec. Hot start: 2 sec. Channels: *0 parallel channels Assist GPS Support (default) Environment temperature Storage Temp : **0âï¿&frac*2;ï¿&frac*2; to *5âï¿&frac*2;ï¿&frac*2; Humidity 5% to *5% Non-condensing Waterproof YES Certification CE