2.4ghz Wireless Door Entry Phone Receiver 150m Range Security Intercom System

2.4Ghz Wireless Intercom – 150m line of sight range
How to use?
The outdoor unit of this kit can be installed at any door. The indoor unit (phone) is then placed indoors wherever it is most convenient. Visitors then may press the button on the outdoor unit, which rings the indoor unit like any normal phone. Once picked up, the two units act as an intercom, allowing visitors to be spoken to from the phone, via the outdoor unit’s speaker and microphone.

With no wires, and easy to install units, this kit can quickly and easily give you an effective home security mechanism or save you time and energy in answering the door to unwanted visitors.
What’s included?

Indoor unit (phone)
Outdoor unit (intercom – powered by batteries)
Power supply (for indoor unit)
Bracket (for installation of outdoor unit)
Screws (installation of both units)
Security – Great for ensuring home security, especially for the elderly or less mobile, by allowing the screening of visitors without anyone physically entering the premises.