A gsm intercom is essentially a cell phone but in a gate intercom form.
Cellular gate intercom system.
Wireless 3g gsm intercom operates off of a cell phone sim card.
200 authorized users can open your gate via cell phone.
Compatible with all gate and garage door openers.
Of course all of these options have the ability to remote activate an automatic electric gate opener to give access to the property.
Mighty mule wireless gate entry intercom keypad system.
Intercoms wireless for home glcon long range 1 mile wireless intercom system 10 channel 3 code room to room home intercom system for business house office gate restaurant elderly pack of 4 4 2 out of 5 stars 145.
The only cellular product that provides live streaming video of visitors at the gate.
It contains a circuit board with a cell phone modem that connects to at t or tmobile.
Gsm gate intercom cell phone network gsm stands for global system for mobile communication and in the united states that is a technical way of saying at t or t mobile cell phone networks.
The gate receiver can work from a distance of 500ft.
Lte network reliability the only cellular access control products that work with verizon or at t lte networks.
They keypad will allow you to give codes to people who need to gain entry if you trust them and they will not have to alert you that they have arrived.
There are wi fi based systems with a video camera gsm cell phone based intercoms that can call any phone number long range wireless gate intercoms that use radio waves to talk to two way radios or base station intercoms and wireless digital gate intercoms with full duplex communication.