720p hd digital image sensor wireless wifi magnetic backup camera

{"cid":"91211155","title":"Wireless WiFi Magnetic Backup Camera with 720P HD Digital Image Sensor IP67 Waterproof Dustproof Housing and 6400mAh Battery Capacity for Truck Van RV Trailer","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/72\/4e15b658ea015e350c72d516ca4e-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"KING CROWN","Minimum Order Quantity":"30pts","Delivery Time":"45days","Supply Ability":"1000sets\/month","Camera Resolution":"720P HD Digital Image Sensor","Certification":"RoHS","Battery Capacity":"6400mAh","Packaging Details":"Export standard package","Transmission Distance":"25M in Open Area","View Angle":"140\u00b0 Manually Adjustable Wide Angle","Working Temperature":"-25\u2103 ~ +75\u2103","Payment Terms":"L\/C,T\/T","Waterproof Rating":"IP67 Waterproof Dustproof Housing","Place of Origin":"China"}}