Tag: 2x7inch
1byone Video Doorphone 2-Wires Video Intercom System kit 2×7-inch Color Monitors and 1x HD Camera Video Doorbell with 49ft Cable, Flush Mounted Outdoor Doorbell
Operation Instructions: 1. Receiving Visitors: When a visitor presses the doorbell button on the outdoor video doorbell unit, not only will one of 16 selectable melodies ring on the