Aluminum video door intercom HLF-R1041R

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Video and call function Video transmission and call, Security room call for visitors Security function Front door control, fire detection and easy security function through the passwords of household and registered RF CARD and NFC, Bluetooth recognition [optional] Information supply function By 4.3 type LCD/auto door open function of lobby/visitors video checking function/card access function (optional) Specifications Product Features ABS, aluminum, PC Angle of view 97˚ Appearance 231.6W x 271.6H x 18D(mm) Rain Cover is excluded Video input 1Vp-p/75Ω, Composite Video Installation method Embedded type Call method 8 wire common BUS method Weight Approximately 1.0kg LCD 4.3 type TFT-LCD COLOR Device interlocking RS-485 Temperature -10℃~40℃ Power used DC 12V, AC220 ± 10%/60Hz Operation 14 Key Touch Button method Power Consumption Under 5W during standby, Maximum 20W Relative humidity 20%~70%(Related humidity) Color Black