SRTEC Automation

Video Door Phone (7" TFT Colour Video Door Phone)                                                                 Display: 7”/night vision, hands free, visitor calling, intercom buffering) 30seconds, Talking timing: 120seconds  ;Power consumption: <0.5W (standby) and <10W (working) ; 1/4" HQIS Camera ; Standard Resolution ;0.1 Lux@F1.2 ; Night Light Compensation: 4 LEDs 

We deal with Electronic Door Lock system operated by Remote or Manual Switch 
Eletrci Lock are useful for senior citizen , working professional to whom door opening is a big task, this electric lock can be operated by Remote , Switch , and Mobile

we have Remote controlled electrci Door Lock , whichc an be operated with Switch , Mobile , Alexa ,Google Home , and remotes

An electromagnetic door lock, also called a "maglock", is a security device that uses electromagnetism to hold a door shut, where an electromagnet mounted on the door frame attracts a metal plate attached to the door, effectively locking it when energized with electricity; when power is cut, the magnetic force releases, allowing the door to open freely; this mechanism is considered fail-safe, meaning the door automatically unlocks in case of power failure, facilitating emergency egress