Transaction window no-draft speak-thru device

As the transaction windows are made of glass and are secured barrier, voice transmission is hampered in both side. So specialized tool is used to make the communication easy and non-interrupted. Transaction window no-draft speak-thru device is installed in any type of transaction window without minimizing the security. The CRL speak thru device is available in different configurations and finishes so that one can choose the perfect one that will match with the transaction windows easily. These devices are small, easy to install and theft proof.