WINNES 2G TK901 Mini GPS Trakcer，Magnetic Micro GPS Trackerwith Free App Real-Time，600mAh，60g for Vehicles/Children/Elderly/Wallet/Luggage Large pet GPS tracker Built-in 3000mAh battery

Built-in 3000mAh battery

can be used for 25 days

7inch) weight 80g Betwork GSM/GPRS Brand 850/900/1800/1900Mhz GPS sensitivity -158dBM GPS accuracy 5M Battery chargeable 3

✎Overspeed alarm:set a safe speed

WINNES 2G TK901 Mini GPS Trakcer，Magnetic Micro GPS Trackerwith Free App Real-Time，600mAh，60g for Vehicles/Children/Elderly/Wallet/Luggage Large pet GPS tracker Built-in 3000mAh batteryItem Functions Anti lost function: real time tracking (with Google Maps). Super small size: 47 mm x 24 mm x 17 mm (1. 57 inches x 0. 94 inches x 0. 70 inches). Applications: mainly for tracking luggage, assets, children, babies, seniors of safe aftercare. Specifications: Weight: 23g GPS accuracy : 5 m Network: GSM GPRS Working time: 2 5 days GPS sensitivity: 159 dBm Band: 850 900 1800 1900MHz Standby time: approx. 7 days Battery: rechargeable 3. 7 V