Specification : 

Image sensor:5.0 Mega Pixels CMOS Sensor 1/3 inch sensor;
Resolution: 12.0M(4000*3000)(interpolation);
Image File Format: JPG ;
Video Resolution: FHD 1080P (1920*1080)Pixels @30fps;
Default Video Resolution: FHD 1080P@30fps;
Video File Format: H.264;
WiFi: 802.11n
WiFi range: 30M
Video with sound: Yes;
Built-in Microphone: Yes;
Built-in MIC: Yes;
Internal Memory: NO;
External Memory: TF card (up to 64GB);
Shutter Control: Electronic ;
Angle of view: 230°;
EV Compensation: Auto;
White Balance : Auto ;
Scenes: Auto ;
System language: English,Chinese;
Extended function: WiFi module ;
Power source interface: 5V DC Input ;
Build -in battery: 3.7V 1000mah Li -battery; Working time:150mins

Feature: 

Built-in WiFi module;

Photo 12.0megapixel in JPEG format ;

P2P-Global Real-time Live Broadcast;

Live streaming thru internet to mobile devices;

Support set the cam connect with Internet via mobile phone's WiFi hotspot/Wireless router;

Support photo or video while charging;

Support multi-user to real-time sharing from all over the world;

Support external power supply for long-time working;

Accessories:USB cable,User Manual.
Product Size/Weight: 38.0L*38.0W*41.0Hmm/
Single Package size:L*W*Hmm
Single package weight: Kg
Packing: pcs/carton, kgs/carton, mm /carton