V48 Mini Sos GPS Alzheimer Tracker Wrist GPS Tracker 4G GPS Two Way Communication Remove Alarm for Elder People

This is GPS wrist watch tracker, sprcial for elder people with heartrate monitoring, falling alarm, real-time positioning

4G LTE+3G WCDMA+2G GSM networks
Health management with HR&BP, Pill reminder, Step
Waterproof IP67
Web platform/ Phone App/ SMS for positions check
SOS call, Voice call...
Geofence: GPS fence & WIFI fence double care
Talking clock monitor
Low battery alarm
 

Version A bands combination:

  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:-10℃ ~ +80℃

Working humidity:5% ~ 95% RH

Package Details

1* GPS Tracking Watch

1* USB Charging Cable

1* Screw driver

1* User Manual

(no SIM card included)