Passive Noise Canceling Earmuffs with Bluetooth

This passive noise-canceling headset allows you to mute the outside sound for sleeping or listening to music / watching a movie. Being passive, it does not amplify any sound unlike active noise canceling Earmuffs.

Multifunction, it allows listening to music, making calls and sleeping.

Why buy this passive noise canceling Earmuffs?

• Bluetooth function for calling and listening to music

• Compatible with all audio devices

• 3.5mm audio jack provides easy wired connection of many non-Bluetooth devices

Allows you to answer calls in all circumstances
• Charging via rechargeable battery and USB cable

• Autonomy: 8h, 200h standby

• Easy to carry

• Useful for listening to music or watch a movie without being bothered by outside noise

• Inserting SD card

Advantages of this passive noise canceling Earmuffs

• Wireless stereo music

• Portable

• Hands-free talk

HI-FI, high sound quality
• Multi-way speaker

How to use this passive noise canceling Earmuffs?

1. Charging via usb cable
2. To turn it on, please make sure your computer has Bluetooth function and turn it on, then press the ON/OFF button of the headset so that the blue light flashes. Same principle with a mobile phone.
3. In case of a call, just press the hang up or pause button. Once the discussion is over, simply press hang up or pause.
3. To activate the MP3 function, simply press the MEQ button on the Earmuffs to switch to MP3 mode, then insert the SD card into the slot, the music will be played.




Features:

• Passive
• Color of your choice
USB