OTJ GPS is an APP for pet GPS tracker, like dog, hound, cat etc.. With powerful feature of polygon geofence, history playback, real-time tracking and alert message. You will know where your pet are anytime
OTJ GPS is an APP for pet GPS tracker, like dog, hound, cat etc.. With powerful feature of polygon geofence, history playback, real-time tracking and alert message. You will know where your pet are anytime