Doorbell: Intercom signal interference,The doorbell intercom is transmitted wirelessly, not through shielded wires, so it will be interfered by electromagnetic signals. The closer the doorbell and display host are, the greater the interference will be.
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Key switch: reset ＊ 1, doorbell button ＊ 1. The product is WIFI graffiti APP, free cloud storage, and effectively protect your rights and interests. Low illumination: 0Lux. Resolution: 1080P, multiple code streams: HD/SD;.
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2.4G wireless video two-way intercom; doorbell and display work together without wiring or Wi-Fi, providing convenient two-way video intercom with the display screen. Product List: Doorbell 1. Battery Capacity: Doorbell 1000mAh / Display Screen 400mAh.
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PoE Powered for Convenient Installation. If a sensor is triggered, the monitor will alarm with sound within 70db. Adapter Output DC15V/1A(PoE not Supported). PoE Switch. Ports 4 Ports 100M POE 2 Ports 100M Network.
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Indoor Unit 6 Dingdong Music Switching. No WIFI visible doorbell, more secure information. 4X TPMS Tyre Pressure Monitoring System Sensor Valve Stem For BMW 1 2 3 Series. Video two-way intercom. First, install the doorbell at the entrance that is convenient for reminders.
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The display screen can also be plugged in for continuous use. Size:Display screen: 13.2 11.1cm, Doorbell: 8 4.9cm. 1 x Doorbell. Intercom: duplex intercom. External antenna design enables long-distance and anti-interference communication.
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Intercom Intercom over. Intercom View Night Vision. Intercom between the outdoor unit and the smartphone. Intercom between the outdoor unit and the indoor monitor. Intercom between the indoor monitors.
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Switch between 6 Dingdong music in the indoor unit. Enhanced Security: W ith our WiFi-free visual doorbell, you can rest assured that your information is secure. No WIFI video doorbell, more secure information;.
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