Product Information:

4G LTE+3G WCDMA+2G GSM networks
GPS + LBS +WIFI tracking ways
Health management with Pill reminder, Step
Waterproof IP67
1.3’ LCD HD screen (240*240pdi)
Web platform/ Phone App/ SMS for positions check
High pixel camera for photos
Low battery alarm
Ringtone to find the pendant

 4G-FDD： Band 1/2/3/5/7/8

4G-TDD： Band 38/39/40/41
3G-WCDMA：Band 1/2/5/8
2G-GSM： Band 2/3/5/8
Version B bands combination:
4G-FDD： Band 1/2/3/4/5/7/8/12/20/28A
3G-WCDMA：Band 1/2/5/8
2G-GSM： Band 2/3/5/8
GPS locating time：30sec with cold boot (open sky)
　　 29sec with warm boot (open sky)
　　 5sec with hot boot (open sky)
GPS positioning accuracy：5-15m (open sky)
WIFI positioning accuracy：15-100m(Under WIFI range）
Working temperature：-20℃ ~ +70℃
Working humidity：5% ~ 95% RH
Host size：59(L)*45.3(W)*16(H)mm
Host Net weight: 41g

Packing list: 

1 * Alarm

Battery:600mAh