4-Wire Video Doorphone DP500
Tejovat 4-wire video door phone TJ-SH-DP500 provides best quality audio and video communications between visitors and the system users. It’s easy to install and requires only 4 wires between indoor and outdoor units for its operations. The 4-wire video door phone TJ-SH-DP500 comes with the TJ-SH-OU500 outdoor camera unit and 4.3” (TJ-SH-IU500) indoor monitor. With the monitor button user can monitor outdoor activities anytime. Indoor monitor has a SOS button for security purposes, it gives an alert sound when pressed. Users can also unlock the door by using the unlock button provided on the indoor monitor, if digital door lock is configured with TJ-SH-500 system. The TJ-SH-OU500 smart camera monitors all the activities in front of your door during day and night with the help of night vision LED’s.