bluetooth-ear-muffs

2 года назад

This video demonstrates how to use 3M Worktunes Bluetooth hearing protection. The speaker explains how to pair the headphones with a Bluetooth device, adjust the volume, and use the microphone to answer calls. They also highlight the benefits of using this type of hearing protection while working.

1 год назад

The video reviews a pair of Walkers Razer Bluetooth electronic earmuffs. The reviewer highlights the earmuffs' comfort, sound quality, and ease of use with gloves. They also mention the earmuffs' battery life and the fact that they are not rechargeable.