Mini Wireless IP Camera with Audio

This is the World's Smallest Mini Wireless IP Camera

This camera is suitable for use as a spy camera, security and surveillance camera or just for having fun. Get High quality images & sound without wires to a PC or mobile phone. 
This camera uses a standard battery (supplied) which will provide power for up to 2 hours use.
Video and audio are transmitted directly to your iPhone, iPad, Android Phone, Windows or OSX PC both locally or over the internet. Video footage can be recorded on to PC/Mac using a web browser or on to an iPhone, iPad or Android device.
Application software is available for download from the App Store for iPhones and Android phones. It operates without wires, transmitting live video and audio directly to a Windows PC, Mac, iPhone, iPad or Android device.
This camera uses standard Wi-Fi, the transmission range is 20 - 30m line of sight
This amazing IP Camera also includes an accessory kit that contains a camera mount/stand with a built in USB power supply and a USB cable so you can provide power to your camera for as long as you need.

Specifications:

Image Sensor: Digital CMOS
Minimum Illumination: 1.0 Lux
VGA 640x480, QVGA 320x240, QQVGA 160x120, up to 30fps 
F2.8
View Angle: 60 degree
Focusing: 20cm to Infinity
Video Recorder: Motion JPEG
Compression mode : standard, high
Typical bit rate: (VGA): standard (2500 kbps), high (1600 kbps) (QVGA): standard (1100 kbps), high (800 kbps) (QQVGA): standard (600 kbps), high (400 kbps)
Video Snapshot: JPEG
Compression mode : standard, high
Wireless Interface: IEEE 802.11b/g 2.4GHz ISM Band
Wireless Security: WEP 64/128, WPA, WPA2
Wireless Range: Infrastructure: 20m (Typical) /  Adhoc: 7.5m (Typical)
Wireless performance: Infrastructure: 54Mbps, max. connection rate / Adhoc: 11Mbps, max. connection rate
Note: Wireless performance varies with distance and access point usage.
Antenna: Single, internal
Camera Dimensions / Weight: 30mm(Diameter) x 35mm(L)  /  100g
Power Supply / Consumption: Battery operated /Voltage: 3.0V
Battery Life: 2 hours (estimated)
Battery Power: 750mAH Type:CR2)
Current consumption: 320mA (typical); 350mA (maximum)
User interface: Menu driven via Embedded Web server on module

Click here for Mini Wireless IP Camera with 980nm Night Vision and Motion Recording