Two relays to control two separate doors or other devices. Free call mode to control the relays without a charge.The device will answer to only these numbers and hang all the other numbers. 3 additional digital inputs and 2 outputs on the rear panel. Quad band, 850 / 900 / 1800 / 1900 MHz. Wide voltage input range of 6-24 VDC. Can be also powered through USB port.
Is the outdoor unit vandal proof? The outdoor unit has a vandal proof metal button and the chassis is aluminum. Is the outdoor unit weatherproof?
There are no active electronics inside the outdoor unit, so it is not sensitive for weather conditions. However, the outdoor unit has holes for the speaker and for the microphone, so it is recommended to install the device under cover. Download the instructions and control software from hasseb. The item "GSM door phone, intercom" is in sale since Monday, June 30, 2014.
This item is in the category "Consumer Electronics\Surveillance & Smart Home Electronics\Other Smart Home Electronics". The seller is "hasseb85" and is located in Helsinki.This item can be shipped worldwide.