OWSOO 4CH 1080P H.264 Full 1080N(960*1080) P2P Network DVR CCTV Security Phone Control Motion Detection Email Alarm for Surveillance Camera *Support 4-ch 1080P AHD cameras input and 4-ch sync playback (960*1080) *P2P cloud service for Android/iOS mobile devices remote view anywhere anytime. *Motion detection recording. The DVR will be triggered to record when detect something moving. NO trigger, no record, more intelligent and space-saving. *Email alert and alarm notification. When motion detection is triggered, the DVR will automatically send out buzzer sound and alarm notifications to your email, including snapshot on the spot. *Multiple ways to access on the PC, phone and pad, can be viewed by PC client, Phone APP and IE browser.