Electronic earplugs with Bluetooth function allow you to enjoy music while reducing the risk of hearing damage. The headphones are equipped with a 23 dB noise cancellation rating. Dual microphones provide clear sound, and a button for easy volume control is located on the headphones.
Included is a case that can be used as a charger.
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Technical specifications
. Color: black
Material: plastic
Noise reduction: up to 23dB
Operation time: up to 5 hours
Manufacturer: Caldwell, USA.
