We are providing the sales and services for CCTV security cameras, IP security cameras, Biometric Attendance System, Wireless Fire alarm, Baggage scanner, Metal Detector Machine, Vehicle scanner, Public Address system, Audio System, LFD Monitor. We have got more clients and customers have got satisfied with our products and services. Our objective is to supply the quality products and fulfill their requirements. Our team deals with the installation services to consumers and provides repairs and maintenance services within a short span of time.

1. Dhonaadhi Hitec Innovations
Mr. Krishnaraj Madanagopal
Plot No. 196, Door No. 21,
Murugu Nagar, 4th Street, Vijaya Nagar,
Velachery,
Chennai - 600042,
Tamil Nadu ,
India
Phone No: 044 39922645
Video Door phone
What is Video door phone?
Video door phone system is a standalone intercom system used to manage the calls made at the
entrance to a building or apartment, with access controlled by audiovisual communication between the
inside and the outside of the entrance. Dhonaadhi deals with video door phone in the southern part of
India and satisfies the customer requirements.

2. About us:
Dhonaadhi Hitec Innovations deals with the optimum solution for all safety and security products.
Dhonaadhi have satisfied 160 clients in and around Tamil Nadu. Dhonaadhi deals this service since
1993. Dhonaadhi has been in the forefront to provide constant inspiration and come up with progressive
surveillance and security solutions that safeguard your life and assets. We are providi ng the sales and
services for CCTV security cameras, IP security cameras, Biometric Attendance System, Wireless Fire
alarm, Baggage scanner, Metal Detector Machine, Vehicle scanner, Public Address system, Audio
System, LFD Monitor. We have got more clients and customers have got satisfied with our products and
services. Our objective is to supply the quality products and fulfill their requirements. Our team deals
with the installation services to consumers and provides repairs and maintenance services within a short
span of time.
Features of Video door phone:
Including extended, with hands-free entry phones
Advanced solution for house entry phone equipment
Possibility of door opening code for every user.
Supports up to 128 apartments in each riser.
Traditional handsets
Categories:
To provide the structured security in apartments, villas, and offices. Use our Video door phone to
protect your assets. Our Video door phone is categorized into Analog and digital video door phone.
Our system includes video door phone as indoor unit and built in camera doorbell as outdoor unit.

3. Applications:
 Apartments
 Villas
 Homes
 Work place
Advantages:
Reduces the murder.
Reduces the unauthorized entries in the premises.