Fine concealed design for totally unawareness from the outlook closely High resolution and super fine resolution CCD sensor Complete power and cable accessories attached to offer output to more variety devices use Full range of our wireless kit or miniature DVR device could work with optionally Specifications: Item numbers: HT-10NCK and HT-10PCK Video system: NTSC and PAL Picture element: 768 x 492 pixels 768 x 582 pixels Resolution: 450TVL CCD image sensor: 1/4 interline CCD S/N ratio: 48dB (minimum) Minimum illumination: 0.2 lux/F1.2 Electronic shutter: 1/60 to 1/120,000 seconds 1/50 to 1/120,000 seconds AGC: +18dB, maximum Video output: 1.0Vp-p composite at 75 ohms Audio outout: 2Vp-p (maximum) MIC Sensitivity: 59dB ±13dB Lens: 4.3mm Angel of view: 80 degrees Power supply voltage: 5V ±0.5V Power supply current: 250mA Dimensions (including lens): 29 x 25 x 19mm Weight: 30g Standard shipping accessories: Switching cable Battery holder Jewel box pack Optional device: 1.2 or 2.4GHz wireless kit Miniature AV recording device