YUHONG ZHANG

This app use iPhone(iPhone 4s,iPhone 5,iPhone 5c,iPhone 5s，iPhone6，iPhone6 plus)/iPad's(iPad 3，iPad 4,iPad Air,iPad Air2,iPad mini,iPad mini 2,iPad mi …

The Rtrivr Beacons application has been designed to demonstrate the features of the rtrivr Beacon Kit. The app supports the following events:*User can …

Rtrivr's bike alarm(R823) connect with iPhone 4s/5/5s and iPad 3/4/air/mini/mini 2 etc by bluetooth, to control bicycle alarm(R823) status and setting …

Rtrivr's bicycle alarm(R823) connect with iPhone 4s/5/5s and iPad 3/4/air/mini/mini 2 etc by bluetooth 4.0, to control bicycle alarm (R823)status and …

This app use iPhone(iPhone 4s,iPhone 5,iPhone 5c,iPhone 5s)/iPad's(iPad 3，iPad 4,iPad Air,iPad mini,iPad mini 2) bluetooth communication with Rtrivr b …