Shenzhen Worldstar Electronic Co, .Ltd

GSM module: SIMCOM **0D GPS module: MTK Working method: Locate by GPS send back the location by GSM Onl

Tracking via SMS or GPRS (TCP/UDP) Current location report Tracking by time interval Position logging

VT**0 has the following features: Tracking via SMS or GPRS (TCP/UDP) Current location report Tra

MAIN FEATURES Real-time locating and tracking on web History replay Hand-free ph

Real-time monitoring (SMS/GPRS/TCP/UDP/HTTP) Build-in vibration sensor to save GPRS cost SMS location C

Features 1. Support GSM **0/**0/***0/***0 MHz. Works worldwide! 2. High sensitivity, JRC low power GPS chi

Support hand-free phone call between driver and call center. This function is very useful for taxi, rental

*8KM, a high-tech product combines the advanced Bluetooth technology and GPS technology. Through, Bluetooth te

GT*0X has the following functions and features: SMS and GPRS TCP/UDP Communication Track on Demand Sh

*8KM, a high-tech product combines the advanced Bluetooth technology and GPS technology. Through, Bluetooth te

Support hand-free phone call between driver and call center. This function is very useful for taxi, rental

Features 1. Support GSM **0/**0/***0/***0 MHz. Works worldwide! 2. High sensitivity, JRC low power GPS chi

Real-time monitoring (SMS/GPRS/TCP/UDP/HTTP) Build-in vibration sensor to save GPRS cost SMS location

Mini size: As small as a car remote controller can be link to the key chain. Excellent design: Especial

Features 1. Support GSM **0/**0/***0/***0 MHz. Works worldwide! 2. High sensitivity, JRC low power GPS chi

Mini size: As small as a car remote controller can be link to the key chain. Excellent design: Especial