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Desktop window intercom unit with rotatable microphone and volume knob

BFKK

BFKK Window Intercom System with 360° Microphone

SKU CH-7APW-QTEEW

A dual-way window intercom with a 360° microphone and individual volume controls for clear communication through glass

  • Clear communication through glass with sensitive microphone and special noise-reduction chip
  • Independent volume control for each station via dedicated adjustment switch
  • Stable placement on counters thanks to non-slip base mat
  • Flexible audio capture with 360° rotatable microphone on main unit
  • Recording capability via dedicated jack for bidirectional audio output

Window Intercom System

The BFKK window intercom system provides two-way voice communication through glass barriers such as bank teller windows, reception counters and hospital service points. It is built for staff who need clear speech transmission without opening a security partition.

Practical Limits of Two-Way Audio

The system operates as a dedicated analogue intercom pair with a volume control on each station for independent level adjustment. A side-tone processing chip and moving-noise function reduce background sound, but performance is bound by the acoustic properties of the glass and the ambient noise on both sides.

Build Quality and Daily Use

A non-slip mat on the base keeps the master unit stable on a countertop. The microphone on the main unit rotates 360 degrees so the pickup angle can be aimed at the speaker. A recording jack on the host outputs both internal and external audio signals for logging conversations.

How it compares

Measured against everything we stock in Pilot Headsets & Intercoms, at today’s prices. Recalculated every night.

Price $65.99
Cheaper than about 70% of the 13 comparable items (median $206.99).

Specifications

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Product typeOther

Questions about this item

Should I pick the version with the 360° microphone or a fixed one?

This model includes a microphone that rotates 360°, letting you aim the pickup angle precisely at the speaker.

How clear is the audio through a glass barrier in daily use?

The side-tone processing chip and moving-noise function suppress background sound so voices stay intelligible on both sides of the window.

What does the recording jack actually capture?

It outputs both internal and external bidirectional audio signals, giving you a complete record of the conversation.

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