HD-TVI 2.1 MP 1080P Security Camera 2.8~12mm Varifocal Lens 42 IR LEDs 120 feet IR Only Compatible with TVI Series DVRs 1/2.9" 2.1 Mega pixel SONY CMOS; TVI 1080P 2D / 3D DNR Noise Reduction; 2.8~12mm Manual Varifocal Lens 42 PCS Infrared LED, 120 feet IR Distance; ICR Switch ,Day@Night surveillance 1 Year Warranty and Free Life Time Tech Support From U.S.A. (Include Bracket and Power adapter)