Technical Details BrandD-Link ModelDCS-932L Item Weight95 g Product Dimensions18.4 x 11.4 x 9.1 cm Item model numberDCS-932L Optical Zoom4 X Wireless Type802.11n http://www.amazon.in/D-Link-Wireless-Surveillance-mydlink-Enabled-DCS-932L/dp/B004P8K24W