How to let it work ?
1, buy one local Nano SIM card support 2G gsm network, in UK, we recommand giffgaff/O2/tesco/Vodafone.
2, insert sim card in right way.
3, use your mobile phone call the SIM card phone number in tracker, or sending message “G123456#” to SIM card phone number in tracker, If it works, you will receive a Google Maps link of position.
4, if it does not work, please contact me to help you. e-mail: tianlu@zeerkeer.com, whatsapp:+86 17388998826
♥♥♥♥♥ Warm Notices:
Please make sure GSM SIM card supports making calls, sending messages, GPRS network.
★No reply to SMS command?
Please check if the format is wrong. Then call the tracker, if it goes straight to the voicemail, please turn off the voicemail first.
★SMS position OK, why cannot use the APP and web platform?
Pls check if APN is correctly set. And pls find out the correct APN content of the SIM card. Also can contact us to help you.
Parameter:
Dim.:55mm*36mm*21mm(1.8″*1.18″*0.69″)
Weight: 58g
Network: GSM/GPRS
Band: 850/900/1800/1900Mhz
GPS sensitivity: -159dBm
GPS accuracy: 5m
Charging input: DC 5V—1.0A
Battery:Chargeable 3.7V 1500mAh Li-ion battery
Stand by: 25days Time To First Fix:
Cold status: 45S
Warm status: 35s
Hot status : 1s
Storage Temp.: -40°C to +85°C
Operation Temp.: -20°C to +55°C
Humidity: 5%-95% non-condensing
package:
1*GPS locator
1* charging cable
1* instruction manual