Navkar Systems provide a very simple and cost effective solution for homes to attend guest using door phone. Audio Door Phone is a very low cost and feasible solution for any home. It consists of 1 pc outdoor bell unit and 1 pc indoor phone set and both are connected through a 2 pair wire only and power to the audio door phone set is given from the indoor unit. Once the guest press the button on the outdoor unit of Audio Door Phone a bell rings in the indoor unit, the host can pick up the receiver and talk to the guest on phone. There is also a addon option of Electronic lock is also available which can be installed on the door and when the host presses the unlock button on the indoor unit the lock gets opened and the guest can come inside.
This system is even more useful where the host lives on 1st or upper than 1st floor and the entrance door is on the ground floor and its a real exercise for the host to come down the stairs and open the door for the guest everytime.
Since Audio door phone is a very affordable solution its is recommended for every house.
For More details and Prices, you can whatsapp or call to 9996635607 or email to firstname.lastname@example.org