Wifi Wired Smart Home Video Door Phone Intercom System 7 "Color Screen Monitor AHD 1080P Doorbell Tuya App Remote Control Unlock
Wifi Wired Smart Home Video Door Phone Intercom System 7 "Color Screen Monitor AHD 1080P Doorbell Tuya App Remote Control Unlock
Product Description
The product adopts the industry's common 4-wire system (RVV-4) connection, the indoor unit and outdoor unit for direct connection, simple and practical. While our products provide video intercom with visitors, they can also remotely unlock the door through the indoor unit, they can also remotely unlock the door through the indoor unit, allowing you to open the door with just one click without leaving home.This series of products adopts a new generation of visual doorbell program, stable and smooth video effect, strong anti-interference ability, effective use of the transmission distance up to 200 meters, outdoor unit using AHD HD camera, indoor unit using HD display, the image and intercom effect than the traditional common clear video doorbell (CVBs) to enhance the effect of 70%, HD high-definition will certainly bring you a new visual experience.This series of products support the maximum of two outdoor units and six indoor unit swith each other, do not need to add any relay equipment, cost savings. On this basis, we have reserved 2-way camera access function, which is convenient for customers to expand freely in multiple scenarios.
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