gps accuracy

Portable GPS tracking device ,child gps tracking of vehicles (#TK201) 1 Summary Working Based on existing GSM/GPRS network and GPS satellites, this product can locate and monitor any remote targets by SMS or ... Read More

Remote Alarm Auto GPS Personal Tracker GPS Location Tracking Software Advantagements: Build-in GPS personal locator. GSM /SMS communication or GPRS TCP/UDP connection. Works worldwide! High sensitivity, GPS ... Read More

Portable Auto GPS Personal Tracker Device , Geo-fence Realtime GPS Location Tracker Over-speed alert I Movement alert I Geo-fence I Voice SurveillanceI Auto Track I Real-time polling No Software use Fee, No ... Read More

Android APP Worlds Smallest Pet Gps Tracker Personal GPS Tracking Device Advantagements: Build-in GPS personal locator. GSM /SMS communication or GPRS TCP/UDP connection. Works worldwide! High sensitivity, GPS ... Read More

Motorcycle Spot GPS People Tracker Device , Wireless Pet GPS Tracker Sim Card Advantagements: Build-in GPS personal locator. GSM /SMS communication or GPRS TCP/UDP connection. Works worldwide! High sensitivity, ... Read More

Real Time GPS Tracker Device With SOS Microphone , Universal GPS Locator Performance Parameters: Content Specs. Dim. 94mm x 45mm x 14mm Weight 85g Network GSM/GPRS Band 850/900/1800/1900Mhz GPS chip UBLOX GPS ... Read More

U-blox7 Automotive GPS Tracker Anti-theft Remote Voice Monitoring Performance Parameters: Content Specs. Product Name Portable GPS Tracker Dim. (L)115mm*(W)65mm*(H)25mm Weight 0.306kg Battery 10000mAh ... Read More

Professional Automotive GPS Tracker Fuel Sensor , Bus GPS Tracking Performance Parameters: Content Specs. Dim. 87 * 57 * 25 (mm) Weight 0.459kg Network GSM/GPRS Band 900/1800/1900MHz or 850/900/1800/1900MHz GPS ... Read More

Waterproof MTK Personal Tracker Device GPS Data Logger For Person / Pets This mini gps tracker for cat has ultra-long Standby Time of 350hours,sound monitor,well waterproof quality and very easy to use as well ... Read More

Smart Outdoor Vehicle GPS Tracking Device Anti-theft SOS Alarm Performance Parameters: Content Specs. Product Name Smart GPS Tracker Device Work Voltage 12V,24VDC GPS Chip Ublox chip Network GSM/GPRS Band 850... Read More