• Horizontal Resolution420TV Lines
• Minimum Illumination0.8Lux
• Power Supply DC 12V ± 10%
• Operating Temperature-10oC ~ +50oC
• Dimensions (W x D x H)A:ф60.5 x 105 x 62.5mm
• Weight(g)A:200g
• MaterialABS Plastic Cover
• Pick-up Device1/3 “ SONY CCD
• TV SystemPAL / NTSC

Key-press light background, which is very convenient to operate in the night. There are five way to unlock (A) password (B) Smart card (C) password (D) remote (E) RF card bracelet (F) Switch . Its peep proof function, which avoids other knows the password. User can add or delete a password, smart card or remote control at random. Passage function, which is main convenient for assembly room. Off duty control function : when you turn on the function, oly permitted password, card or remote control can unlock. It is very popular in intelligent business building, bank, advanced office, college flat, family or other occasions.