Smiledrive The Beast HD Panoramic IP CCTV Cam with 180 Degree Viewing Angle, Zoom Function, Night Vision, 2 Way Talk, 128GB MicroSD Card Slot (Black) THE BEAST is the most powerful WIFI IP CCTV Camera. It is owner's delight & mischief-maker's nightmare. From 180° views to 128GB MicroSD Slot, to Night Vision, to pinch & zoon, this camera is loaded with features that will ensure maximum security for your home or office.  Lens parameters Basic parameters:Optical Lenses 1/3 3.6mm@F2.2 All 165°in horizontally & vertically Sensor type: CMOS Digital Noise Reduction:3D Digital Noise Reduction Day & night: Transform pattern Backlight compensation: Support Shutter: Self-adaption Minimal illumination:0.02Lux Shoot range:>10m   Video technical parameters Image resolution:1280×960@15fps Video Codec:H.264 Frame rate:15fps Code stream:320kbps (256kps when the video talk is on.)  Traffic:Live video 2M/mins (another 0.4M will be cost when the voice was open)  Occupied b&width:512kbps at least (suggestion)    WiFi function One-click configuration: Yes Wireless st&ard:IEEE802.11 b/g/n Frequency range:2.4 - 2.484GHZ Transmission rate: 135/54/48/36/24/18/12/9/6/1Mbps（self—adapting） Transmission distance:Outdoor ≤100 meters indoor≤50eters (No interference)  Channel passb&:20/40MHZ Encryption:WPA2/WPA/WEP/OPEN Operating terminal:IOS, &roid mobile & Windows PC   Night vision function Infrared light:4 Day & Night switch:Auto Visible range:6-10m   Power source Micro USB interface,Input AC：100~220V 50/60HZ, Output：AD 5V，1A   Video recording Recording: Yes Video recording mode:24 hours & ‘start to record when motion detection is switched on Storage:Micro SD card Max support: 128GB