Material ABS Brand N/A Model SY810MA12 Color Black Quantity 1 Power Supply 110-240V Remote Controlled distance 100m Voice Decibels >55dB Other Suitable for villas house office buildings and warehouse etc.; Convenient for customer's visiting and strengthening safety; Easy for installation; Concise and beautiful appearance; Clear image and reliable quality; Corrosion resistant anti-abrasion and environmental friendly; 7" TFT LCD no radiation low energy and HD images; Hand-free speaking; Electronic activated unlock; Monitor outdoor; 12 different chords for choice; Input voltage: AC 1o0~240V; Output voltage: DC 15V; Output current: 1200mA; Talking extending time: 120S+/-10%; Monitor extending time: 60S+/-10%; Camera sensor: PC1030 1/4 420 line; Lens: 3.6MM 62 / 92 degree Packing List 2 x Indoor monitors 1 x Outdoor camera 1 x Four-core cable (5m) 1 x Five-core cable (5m) 2 x Power plugs (cable: 143cm 2-flat-pin) 1 x Unlock cable (10.5cm two-core terminal cable) 2 x Packs of screws 1 x English user manual