1: Free video calls: It can realize the video call not only between two cameras,but also among smart phone,tablet PC and camera.  No need to pay any other communication charge.
2: P2P(Plug&Play): No need DDNS, No need Port Forwarding. Plug and Play.  
3: Simple to setup: No need PC, All setup via the camera, friendly Gui.
4: Mobile Terminal Device: Supports Android,iOS Mobile Terminal(Phone,Tablet PC).
5: Display: Comes with 3.5 inch HD display,Support live video or Playback local video.
6: Two way audio: Built-in microphone and speakers. compression: G.711A,High quality audio.
8: High image&video quality: Video compression H.264, CMOS 0.3 Megapixel.
9: Pan/Tilt: Supports remote Pan/Tilt control(Pan:355? Tilt:90?  
10:Night Vision: Auto IR-LED illumination for night vision (up to 10 metres)  
11:Local Storage: Support SD and U Disk video recording.(up to 64GB)  
12:Alarm: Supports Motion detection,Phone push alarm,Email alarm.Whistle alarm.
13:Wireless: Wi-Fi compliant with wireless standards IEEE 802.11b/g/n