Android PAD Surveillance Software gDMSS HD, which support Video Playback, Task wheel, Finger Gesture, Windows Slide and so on. This version is for android pad with 3.0 or higher OS version. Attention: If you want to use the "Push Alarm" function, make sure of the above points: 1. Only special device support "Push Alarm" function. 2. Make sure you device can access internet.