2.4GHz Waterproof Night Vision Wireless Camera. If night vision surveillance is a concern the CAM-WL812T is your solution. Waterproof and wireless, the system can be used with or without sound and can be hung virtually anywhere without detection.  Protect your perimeter today! 

Built-in 12 Infra-red LEDs to aid nighttime vision
Professional quality and durable design just connect to your TV, VCR or NannyCam's Mini DVR.
No wiring needed, installs in 5 minutes
Built-in sensitive microphone
High quality color images: 380 TV lines
Video output: RCA jack
Electronic shutter: 1/50 ~ 10,000 second
Transmission distance: 150 ~ 300 feet (line of sight, reduced
through obstacles such as walls