Now you can safe your enhanced building security. For your residents, their home is their safe place by using communication tools!
- Ideal for the bank. Securities. Hospital. Bus station etc.
- Where guard glass again theft is installed.
- Main unit is made of luxurious aluminum alloy and internal microphone for extension.
- One-wire connection and simple installation.
- High quality speaker for main unit and extension.
- High sensitive microphone. Longer metal tube microphone for dual-way intercommunication.
- Adjustable volume with separate switch.