3.5"front door peephole camera,170 degree view angle (1)170 degree ... angle (2)high quality video display function 3.5 inch front door peephole came ,170 degree view angle Main functions:(1 ... 1 pcs,Screws 1 bag,2G memory card 1pcs,User manual 1 sheet. Capacity for memory cardwith standard 2 gb memory ... , 3-7 days for 100pcsWarranty: 12 Months 3.5 inch front door peephole camera,170 degree view angle