Feature:1. Novelty & fashionable appearance design, utility model of this product.2. Real-time positioning in various ways: lifelong free use of the platform, covering the global map, computer real-time positioning query; mobile APP query map.3. Power Saving & Low Power Consumption Mode.4. Small size, integrated design (built-in antenna & battery), easy to hide, easy to carry.5. Support location without location server: real-time longitude/latitude/time/speed can be queried, real-time location information can be queried by manually inputting longitude & latitude using public map software.6. If the equipment is underground parking lot or other GPS blind area, the positioning information can be retransmitted.7. Global Universal Support for Multinational 3GWCDMA Frequency B&.8. Customers can add their own platforms.9. Super long standby. Specification: Network GSM/GPRSBand 850/900/1800/1900 Mhz GSM chip MTK6261DGPS chip U-blox 70208130GPS sensitivity-159d Bm GPS accuracy 5-10m Time To First Fix Cold status 45-85s Warm status 35s Hot status 1s Chargingvoltage 5VBattery Chargeable battery 3.7 V Storage Temp.-40C to +85 C Operation Temp.-20C to +55 C Humidity 5%--95% non-condensing Dim.74*43*31MMPackage Included:1 X GPS Tracker