SOS500

Network

GPRS/GSM

GSM Frequency

850/900/1800/1900Mhz 

GPS Module

SIRF3 chip

GPS Sensitivity

–159dBm

GPS Accuracy

5m

GPS Start time

Cold status  45s
Warm status  35s
Hot status  1s

EXT. power

12 V -24V

Operating Current

Sleep Current:2.5mA
GSM operating Current:54mA±3mA
GPRS Current(data transfer):60mA±5mA

Backup battery

Chargeable 3.7V 6000mAh Polymer battery

Charge current

1A±0.2A

Storage Temp.

–40°C to +85°C

Operation Temp.

–20°C to +65°C

Humidity

5%--95% non-condensing

Dimension

94mm*60mm*38mm

Weight

300g