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Compact voice amplifier with magnetic lavalier mic, 228 g, matte finish

BFKK

BFKK Voice Amplifier with Magnetic Wireless Lavalier Microphone portable speaker

SKU CH-5Y8B-D4J29

A portable voice amplifier with two wireless microphones, a 76 mm horn for up to 100 listeners, 20-hour battery life and Bluetooth audio streaming, weighing 228 g

  • Magnetic lavalier clips on for hands-free comfort
  • 76 mm horn projects voice to 100 listeners
  • 2600 mAh battery delivers up to 20 hours use
  • Two mics swap for continuous coverage or dual-presenter mode
  • Weighs only 228 g with adjustable waist strap

Voice Amplifier with Dual Microphones

The BFKK voice amplifier is a portable speaker system designed for teachers, trainers, tour guides and anyone who needs to project their voice to groups of up to 100 people. It includes two wireless microphones that can be swapped for continuous solo use or used simultaneously for dual-presenter scenarios. The unit weighs 228g and comes with an adjustable strap for waist or shoulder wear.

Magnetic Lavalier Upgrade

The newly upgraded lavalier microphone uses magnetic suction or a clip for collar attachment, removing the discomfort of traditional headset styles. A 76MM anti-interference inner-magnet horn and built-in DSP noise reduction chip deliver clear, soft sound without feedback or whistling. This replaces bulky head-worn mics and older amplifiers that produce audible artefacts.

All-Day Teaching and Coaching

The 2600mAh speaker battery and 100mAh microphone battery combine for up to 20 hours of operation after a 3-4 hour charge, with a battery level display for monitoring. Bluetooth, U-disk and wired inputs connect phones, tablets or PCs for background audio. Buyers needing installed PA integration, rack-mount formats or fixed-installation power should look at installed sound systems instead.

Highlights

  • Magnetic lavalier clips on for hands-free comfort
  • 76 mm horn projects voice to 100 listeners
  • 2600 mAh battery delivers up to 20 hours use
  • Two mics swap for continuous coverage or dual-presenter mode
  • Weighs only 228 g with adjustable waist strap

Specifications

No published specifications for this item yet.

Questions about this item

What size horn does the amplifier use and how many listeners can it cover?

A 76 mm anti-interference inner-magnet horn projects clear sound to about 100 people.

How is the wireless lavalier microphone attached and what is the common mistake?

It clips on or uses magnetic suction; the mistake is not seating the magnet fully, which causes the mic to drop.

What are the battery capacities and how long do they last per charge?

The speaker holds a 2600 mAh pack and each mic a 100 mAh cell, together giving up to 20 hours of use.

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