GPS Tracker TK103B Vehicle Car GPS SMS GPRS Tracker Real Time Tracking Device System Weight: 120g Network: GSM/GPRS Band: 850/900/1800/1900Mhz GSM/GPRS Module: Simcom300d or Simcom340d GPS Chip: SIRF3 chip GPS Sensitivity: -159dBm GPS Accuracy: 5m GPS Start time: Cold status: 45s, Warm status: 35s, Hot status: 1s Voltage of car power system: 12 V -24V Backup battery: Chargeable 3.7V 800mAh Li-ion battery Storage Temp. -40 to +85 Operation Temp. -20 to +65 Humidity 5%--95% non-condensing Widely Applications: Anti-theft of the vehicle/heavy equipment etc. Protect the child / the old / the disabled / pet etc. Provide peace-of-mind for businessman; Personnel management; Covert criminal Tracking The GPS devices support phone tracking and 8 languages (English, Spanish, Portuguese, Arabic, Thai language, Italian, German, Chinese) website tracking. Package Content: 1 x Vehicle Car GPS Tracking Device 1 x GPS Antenna 3 meters long 1 x GSM Antenna 1.5 meters long 1 x Harness(10pin) 1 x Electronic Relay(12V 40A) 1 x Lapel microphone(1.5m long) 1 x CD (GPS Manage Software) 1 x Card slot for SIM 1 x User Manual(English) See morePlease note: Starting from December 6, 2023, "TrackerHome" will be upgraded to "BAANOOL IOT", and TrackerHome users need to register a new account on the new platform and login, and then use the "One-Click Migration" function at the top of the homepage to migrate their devices. After logging in, you can use the "One Click Migration" function at the top of the homepage to migrate your devices. NOTE:2G SIM CARD IS REQUIRED.Mini size, easy install; Chargeable 3.7V 800mAh Li-ion battery built in- Dim: about 8.3 x 5.4 x 2.6cm, Weight :Approx.120g.(Including a Remote Control). Support SMS / GPRS dual-mode switching; Support GPRS on-line and GPRS re-connected automatically if GPRS drops. If you have problem in installation, please search TK103B on Youtube, there are many helpful videos. Easy to Install:Real time tracking Quadband GSM frequency; google maps link Free PC software. Call the SIM card number, you will get the current location position via google map .Send Address+Password to the SIM card number, you will get the current location position detail address. Wide Applications: Global positioning Real-time monitoring Vehicle locating Timing tracking Cutting off power and oli by remote control Vehicle rental / Fleet management etc. Excellent function:This tracker is a new product based on the GSM / GPRS network and GPS satellite positioning system, which set multiple functions of security, positioning, monitoring surveillance, emergency alarms and tracking in its entirety.