主要规格/特殊功能
防水GPS跟踪器
三模定位：GPS + WiFi + LBS
2.呼叫的SOS
3.语音监控
4.计步器
5.磁充电
6.兼容Android和iOS系统
7.标准配件：电源线，用户手册
*尺寸：38 * 38 * 12mm
*箱尺寸：125 * 108 * 54mm
*净重：50g
*毛重：250g
* 50片/箱
* gprs模式：simcom sim900 850/900/1800 / 1900mhz

Key specifications/special features
Waterproof GPS tracker
1. Three-mode positioning: GPS+WiFi+LBS
2. SOS for call
3. Voice monitoring
4. Pedometer
5. Magnetic charging
6. Compatible Android and iOS system
7. Standard accessories: power cable, user's manual
* Size: 38*38*12mm
* Box size: 125*108*54mm
* Net weight: 50g
* Gross weight: 250g
* 50pcs/carton
* GPRS mode: SIMCOM sim900 850/900/1800/1900MHz