Mini GSM GPS Tracker(Two Way Talk, SOS)
Model No: WGPS-21
Historical route playback
SOS alarm & push-button calling
Vibrate on Ring for incoming call remind
Two way audio communication
Mute automatic answering calls for voice monitor
Low battery & SIM card change reminders
2G GSM: 850/900/1800/1900MHz
GPRS Standard: Class 12, TCP/IP
GPS locating time: 60sec with cold boot (open sky)
29sec with warm boot (open sky)
5sec with hot boot (open sky)
GPS positioning accuracy: 10-15m (open sky)
WiFi positioning accuracy: 15-100m (wifi area)
LBS positioning accuracy: 100-1000m
Working temperature: -18? ~ +45?
Working humidity: 5% ~ 95% RH
Battery capacity: 400mA
Color: Orange + black, blue + white or pink + white, depends on stock
Dimensions: 40.5 x 43.3 x 13.8mm
Net weight: 25g
The device need to use a Sim card for 2G GSM network,it does not support 3G 4G or 5G network.
If your 3G 4G SIM CARD can also support 2G network, then it is ok to use.
The sim card need support repaid GSM sim card, can not WCDMA or CDMA, support SMS GPRS.
The Sim card need to be NO pin code, no password, no voice mail box and support caller ID display.
1 x GPS tracker
1 x USB charging cable
1 x Lanyard
1 x User manual
SIM Card NOT included