Buy on Amazon : http://www.amazon.com/gp/product/B000COC7T6?tag=lottalatte-20

TRENDnet ProView Wireless Advanced Pan/Tilt/Zoom Internet Surveillance Camera TV-IP400W

View streaming video and record from any Internet connection
No need for Ethernet connection transmits video over a secure encrypted wireless signal
Enjoy an expansive viewing field with remote pan and tilt controls
Program motion detection recording email alerts and more with free software
Supports 4x digital zoom for close-up images