Window Intercom Window Speaker Intercom System Dual Way Anti-Interference Intercom Microphone for Bank Hospital Ticket Office Silver E340

Co-workers liked it a lot as well. Clear speaker

Set it up easily behind a thick plexiglass window and installed the customer receiver on the opposite side of the window. Works great. No feedback issues.

Bought this for a classroom tv studio to connect the control room with the studio - sound is clear enough. Sounds like an old school fast food drive through but does the job on a budget. Would recommend for this use.

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Bought this item for work since I have hearing problems and it worked well for 2 months then the button had to be messed with in order for it to work right. It was easy to use while it lasted.

We purchased this unit for our scale house to be able to communicate with customers. It worked well for about a week until we had a rain storm and the speaker stopped working. This unit apparently cannot be used outdoors which completely defeats the purpose of the unit.

Muy buena compra, para atención de personas sin estar en contacto directo

The microphone does not work