3mp wifi camera outdoor, sv3c 3 megapixels hd security camera, 2-way audio surveillance camera, motion detection ir led night vision ip camera, indoor outside waterproof cctv support max 128gb sd card sv3c <b>sv3c technology is focused on home security, it is a set research and development, manufacture and marketing, in one profession creative company. our main products are wifi ip camera, poe ip camera, wifi nvr kit etc... if you have any issues about this outdoor security camera, please send email to us02-am@sv3c.com, thank you! :-)</b>