Everything needed to install a complete state-of-the-art 4-camera networkable digital video recording system in one easy-to-use economical package. Features include motion activation, Sony 14 IR CCD cameras, and hi-resolution 10.4' TFT LCD monitor. Plug & Play power/video cables make installation a snap! Cameras may be substituted (mix & match) at no additional cost to customize your system. NOW WITH 250Gb HDD Other CCD Camera Options: (see images on bottom of page) Imitation Sony Motion Detector Camera (420 LOR) Mini Dome Sony Camera (420 LOR) Smoke Detector Camera (420 LOR) Sony 'Eyeball' Ceiling Camera (420 LOR) Sony Imitation Sprinkler Head Covert Camera (420 LOR) Package includes: (4) Sony 14 IR Color CCD Indoor/Outdoor Cameras (420 LOR) (1) 250 Gb Networkable DVR w/ Motion Activation (30 fps) (1) Hi-Resolution TFT LCD 8' Monitor (4) 100 Foot Plug & Play Video/Power Cables (1) Hi-Amp 12 Volt Plug & Play Power Supply (operates all cameras and DVR) (1) Accessory Pack With Connection Cables. DVR Specs: A great value for a professional 4-channel DVR system. This digital video recorder offers features found only high-end models at an affordable price. Included 250Gb HHD offers up to 14 months continuous recording! Upgradeable up to 1000Gb. (1Tb) Unique features include remote control and audio inputs. Easy to set up internet remote viewing function. Features: Network Ready 4 Channel Video 30 fps Recording Rate 120 fps Display Rate 640 X 224 High Resolution Setting Motion Activation MPEG4 Compression Format Easy to Read Instruction Manual