rick tang

[Video]PT400HT -Tamper Alarm Watch GPS Prisoner Tracker Wristband Bracelets With GPS For Elderly Patient
rick tang
2 years

Electronic Monitoring with PT400 Watch GPS Tracker

PT400 anti-demolition smart watch is a kind of Beidou GPS positioning watch that can be enforced and can not be…

rick tang
2 years

GPS Sports Smart Watch Health Monitoring & Personnel Positioning System Customization -GT2

rick tang
2 years

Judicial Correction Personnel Positioning System Waterproof And Anti-demolition Positioning Tracking Ankle-TR40

rick tang
2 years

3-Proof GPS Watch Location&Health Monitoring Sports Smart Bracelet-MT2

rick tang
2 years

Drug Treatment Locator Watch Community Correction GPS Smart Location Tracking-PT880N

rick tang
3 years

Demo video of wearing tamperproof watch PT880

Introduction Thinkrace release newest 4G smart watch model.The watch model is PT880.It support GPS tracking ,health data detection,Tamperproof alert,SOS alert…

rick tang
3 years

Indoor tracking with Beacon demo video

Demo of Indoor tracking function with Beacon This video shows how to build a indoor map with Beacon and how…

rick tang
3 years

Global positioning system (GPS) demo video

Demo video of Global positioning system (GPS) Thinkrace had developed a Global positioning system (GPS),including backend system and GPS tracker.This…

rick tang
3 years

Demo of home Beacon Geofence alert function

Demo of home Beacon Geofence alert function This video shows how to build a Geofence and how it works in…

rick tang
3 years

Newest TRAXBEAN 4G Smart Watch arrived

Introduction Thinkrace release newest 4G smart watch model.The watch model is PT880.It support GPS tracking ,health data detection,Tamperproof alert,SOS alert…