★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
This app isn't in any of our charts yet.
Bug fixes and performance improvements
This app use iPhone (iPhone 4s, iPhone 5,iPhone 5c, iPhone 5s, iPhone 6,iPhone 6 plus, iPhone 6s, iPhone 6s plus, iPhone 7, iPhone 7 plus)/iPad (iPad 3,iPad 4,iPad Air, iPad Air 2,iPad mini, iPad mini 2/3/4) /iPod touch 5/6 bluetooth communication with SG Tracker ble hardware products, to achieve the two sides to alarm, data transmission, remote control picture, remote video, etc. Continued use of GPS running in the background can dramatically decrease battery life