Main Features

• GPS+LBS positioning  Allow the location to be pinpointed accurately and rapidly
• IP65 waterproof grade  Water-resistant design ensures stable operation in tough environment
• Two-way talk  With MIC and speaker, it realizes two-way communication
• Voice monitor  Activate listen-in mode via text
• Fall alarm  Alarm will be sent if fall is detected
• SOS call  Thumb sized button allowing urgent call during an emergency case

Specifications

GSM Specification Memory 32+32 Mb
GSM frequency GSM 900/1800MHz
GPRS Class 12, TCP/IP
Max output GSM 850/900MHz (33dBm ±3dBm)
GSM 1800/1900MHz (30dBm ±3dBm)
Max frequency error ±0.1ppm
Receive sensitivity Class II RBER2%(-106dBm)

GPS Specification
GPS chipset High sensitivity chips
Frequency GPS L1, 1575.42MHz
Channels 66
Location Accuracy <10 meters
Tracking Sensitivity – 165dBm
Acquisition Sensitivity – 148dBm
TTFF (open sky) Avg. hot start ≤1sec
Avg. cold start ≤32sec

Other Specifications
Voice monitor range ≤ 5meters
Button 1xSOS, 1xPower On/Off
GSM/GPS antenna Built-in quad band GSM antenna, GPS ceramic antenna
Standby time 3-4 days
Working time 6 days (Wi-Fi positioning, location data uploaded at 10 minutes interval)
Device weight 70g
Device dimension 69.0 x 41.0x 16.0mm
LED Status LED
Operating temperature -20℃ ~+70 ℃
Battery 900mAh/3.8V
Charger 5VDC/1A