Product Specs
| Material | ABS Material |
| Expansion Card | Mini TF card |
| Talk Time | 150 -180 minutes |
| Standby Time | 12 days |
| Working Time | 4 - 6 days |
| Network | GSM/GPRS |
| Battery Capacity | 3.7V 400mAh Li-ion Battery |
| GSM Band | 850/900/1800/1900Mhz |
| GMS Locating Time | 25 Seconds |
| Input Power | AC 110-220V 50/60Hz |
| Output Power | DC5V 300 - 500mA |
| Operating Voltage | 3.4 - 4.2V DC |
| Storage Temp. | -40 to 85 Celsius |
| Operation Temp. | -20 to 55 Celsius |
| Humidity | 5%-95% non-condensing |