사용
기관자전차, 자동차, 소형, field staff
Product name
3G sensor Anti-lost WCDMA Dual Band Gps Tracker with gps google map
Battery
Rechargeable, lithium- polymer battery 1600mAh 4.2V
GSM Frenquency
Dual Band UMTS/HSDP850/1900MHz or UMTS/HADPA900/2100M
Memory
Micro SD card(Max: 2GB)
GPS sensitivity
Cold start: -148dBm Hot start: -162dBm
GPS accuracy
5-10m gps tracker bracelet
Application
field staff, security guard, old man, Business personnel and pet