7 Inch Wired Video Doorbell with Monitor, DualWay Intercom, Night Vision, Remote Unlock for Home Security

Color: silvery white Product overview A complete 4wire video intercom system with a 7inch color LCD indoor monitor and a weatherproof outdoor doorbell. Designed to improve security and convenience, the system lets you see and speak with visitors, control an electric lock remotely, and capture clear images day or night. Key benefits Verify visitors visually and by voice before opening the door for better security. Remote unlocking saves time and makes it easy to grant access without going to the door. Robust outdoor hardware resists vandalism and harsh weather for reliable longterm use. Simple surfacemounted 4wire installation minimizes disruption and speeds setup. Main features 7inch color LCD indoor monitor with userfriendly controls. 90degree wide viewing angle on the outdoor camera for broad coverage. IR night vision for clear images in low light and at night. Aluminum and acrylic front panel on the outdoor unit for impact resistance. Waterproof outdoor design suitable for varied weather conditions. Hands twoway intercom to speak with visitors without holding a handset. Electric lock control compatible with all electronic locks for remote unlocking. 12 selectable doorbell chimes with adjustable volume. Adjustable screen brightness and contrast. Auto turnoff feature to save power and avoid unnecessary screen time. Included rain cover, connection terminals, and mounting screws for installation. Technical and supply details 4wire system for power and video/audio connections. Surface mounting design for indoor and outdoor units. Supplied with a 240 volt power adapter. A 120 volt adapter is available on request. Note on testing and wiring: test the system with the supplied cable before final installation. During testing, avoid placing indoor and outdoor units too close to each other to prevent interference noise. Do not connect the power adapter directly to the outdoor unit; connect the adapter to the indoor monitor as specified. Practical use scenarios Residential front gate: See and speak with delivery personnel or visitors, then unlock an electric gate or door from the indoor monitor. Small office reception: Screen visitors, allow access for clients or service personnel, and maintain a record of who is at the entrance during business hours. Assisted living or multiroom monitoring: Allow caregivers to confirm identity and grant entry for trusted visitors while maintaining hands communication. What makes this product stand out Clear 7inch display and night vision for reliable identification at any hour. Durable materials and waterproof design protect the outdoor unit from vandalism and weather. Broad compatibility with electronic locks and straightforward 4wire installation make this system suitable for homes and small businesses. Contents included 7inch indoor monitor Outdoor doorbell unit with camera and rain cover Connection terminals and screws 240 volt power adapter Installation tips summary Use the supplied cable to test the system before mounting. Keep test units spaced to avoid interference noise. Always connect the power adapter to the indoor unit, not the outdoor unit. Follow surfacemount instructions and secure the rain cover on the outdoor unit. This system provides a practical, durable solution for safer access control and convenient visitor management.