Doorbells Intercom

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Model Wireless Voice Intercom Doorbell System Indoor Unit Dimensions 3 54 x 2 75 x 5 78 inches Outdoor Unit Dimensi more→ons 2 16 x 1 18 x 4 15 inches Operating Temperature 4°F to 140°F Power Supply Rechargeable batteries Volume Levels 8 adjustable settings Chimes 4 selectable options Features 1 Extended Range Communication Experience seamless communication over long distances making it ideal for various environments such as homes teahouses hospitals and for elderly care 2 Full Duplex Functionality Enjoy clear simultaneous two way communication ensuring that you can talk and listen without inte…

1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specifications Brand SriHome Model SH054 DH002 Video Resolution 4MP HD Connectivity Wi Fi Viewing Angle 120° Motion Sensor more→PIR Night Vision Infrared Screen Indoor Monitor Dimension Doorbell 131mm x 68mm x 30mm Dimension Display 157mm x 85mm x 20mm Features 1 4MP HD Quality Experience high definition video with a resolution of 4MP ensuring crystal clear visuals for enhanced security and peace of mind 2 Wide 120° Viewing Angle The 120 degree wide angle lens covers a broad area allowing you to see almost everything at your doorstep for complete visibility 3 PIR Motion Sensor Equipped with a PIR motion sens…