5 in 1 720P Outdoor CCTV Home Security System $79.99 @ eBay

Egrow has a 5 piece (four camera) home security system on sale for 20% on their eBay page.
Camera Features: 1500TVL,720P IP66 ,In Outdoor; Day & Night; IR Cut
Note that there is no hard drive included
Camera Specification:
Image Sensor Type1.0MP CMOS Lens
Signal SystemPAL
Resolution1280*720P,1500TVL
Lens4mm
Minimum Illumination0.1LUX/F1.2
WaterproofIP66
Camera FeaturesIR Leds24 pcs LED
Night Vision DistanceUp to 60FT/10m~20m
S/N Ratio> 48dB
IR Cut FilterBulit-in IR Cut
White BalanceAutomatic
Backlight CompensationAutomatic
Shutter SpeedAutomatic electronic shutter 1/60-1/100000 Sec
Physical EnvironmentPower Supply12V DC
MaterialMetal Shell
ApplicationOutdoor/Indoor
ConnectorBNC, DC
Operating Temperature-20° ~ 50°C
http://www.ebay.com/itm/5-1-1080N…0#shpCntId