China factory Wireless strong magnet GPS tracker for car/fleet/container/boat,come with 6000mah long standby battery Y12 - China GPS Tracking device, Car GPS | Made-in-China.com
4G LTE GPS Car Tracker 4G 6000mAh Big Battery 180 Days Long Standby GPS Track Device GPS Locator Rechargeable strong magnet _ - AliExpress Mobile
New developed 4G 6000Mah Long Standby Time GPS Power Bank Real Time Spy GPS Tracking Device V40 - China GPS tracker, Personal GPS tracker | Made-in-China.com
Vehicle tracker gps locator waterproof IP67 with magnet + battery capacity 6000 mAh + voice monitoring | Cool Mania
GPS tracker 3G with 6000 mAh battery and IP67 protection | Efeel.co