Lots of 10% vouchers around for screwfix at the moment taking it to £77.36. Manufacturers link: http://www.yalelock.co.uk/en/yale/couk/ProductsDB/?groupId=247&productId=8016
These were around £200. If I remember rightly they have built in memory (128MB) and that can be expanded with SD memory cards. dditional camera's also on sale for a pricey £43.18 each. (http://www.screwfix.com/prods/83329/Security/CCTV/CCTV-Complete-Kits/Yale-Extra-Wireless-Camera-for-Yale-Kit-with-PIR)
4-channel simplex digital video recorder with time and date stamp. Wireless colour camera with night vision and built-in PIR motion detection. Images can be transferred to PC. Expandable up to 4 cameras.
* Simplex (Record, Playback or Watch)
* Max. Frame Rate 25fps
* 8 x IR LEDs (2m Night Range)
* 510 x 492 Pixel Resolution
* No Microphone
* 1.0 Lux Normal Shutter
* 1.0 Lux Mono (LEDs on)
* IP44 Cameras
* 6-Pin DIN to Scart
DVR, colour camera, 6V power adaptor, 12V power adaptor and scart lead.