TONCONT 7 Inches Video Doorbell Intercom System, Video Door Phone System, Wired Video Doorphone Kits, Unlock, Dual-Way Intercom for Home Villa House Office Apartment (Silver)

【Toncont Wired Video Intercom System】Make your house more safely, When someone press the call button, you can see and hear and communicate with anyone who at your outdoor. Just press the "UNLOCK" button of indoor monitor to welcome your visitors. 【7 inch LCD monitor, Handsfree intercom】Anti-fingerprint process, Supports hands-free intercom, clear voice and good sound quality. Very easy to adjust the brightness, volume, contrast and 7 ringtones of select, hands free intercom, electric unlocking functions, monitor the outside view. 【IR Night Vision Camera】Camera with rain cover, rainproof and Anti-vandal design. Built-in infrared sensor and 92º wide view angle camera, provides clear vision of visitors even in the darkness of night. Wired to monitor, you can extend longer distance for your front door, garden and upstairs. 【Multi-device interconnection Two-way Communication】Support 2 outdoor camera can be connected with 4 indoor monitors. communication between indoor monitor and outdoor camera、between monitor and monitor. All the monitors can see, hear, speak to the outdoorbell and unlock the door. 【Easy wall-mounted installation】 Wired connection signal stability, surface mounting, we provide adapter, rain cover, mounting bracket, 4 core wire connection terminal, screws materials. Can be used in apartments, villas, hotels, offices, public buildings.（NOTE: the camera powered by monitor, don't connect the power adapter directly with the camera.)