Bluetooth Hearing Protector
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EM037 Radio Bluetooth Safety Hearing Protector Pro



Both entertainment and hearing protection: Not only does it have a very high noise reduction level: NRR 25dB protects your hearing against loud noise, but it also gives you a very smooth music experience and stereo sound quality. Built-in 1100 mAh lithium battery, equipped with charging cable, faste


BT 5.3


This Bluetooth hearing protector is design for most of the labor  or daily scenes: entertainment / moving / machine / wood working / cutting / welding / engineering / etc.


EM037 Bluetooth Safety Hearing Protector

Built-in  communicate microphone

The headset comes with a built-in microphone that allows you to talk while protecting your hearing

Excellent noise reduce rate

The larger room provides possibilities to filled with extra high density sound proof foam. The excellent sealing  structure blocks the sound waves. This earmuff has a high noise reduce rate up to 35dB, you can hardly hear external sounds.

Bluetooth 5.3

Bluetooth 5.3 provides a quick and stable Bluetooth connection and lets you seamlessly stream entertainment from your phones, tablet, or other Bluetooth enabled devices. You can move freely in your work environment and answer phone calls easily , the wireless range is up to 80ft, it also has a HI-FI sound quality that provides you with a smooth music experience

Long-Time Wearing

Custom ear pads that are as soft as butter and the adjustable padded headband allows fitting all head size, helping them fit snugly around ears with no pressure. The muff's ear cushion are snap-in design, and we make them easy to replace. You don't need to worry about your cushions cracked, getting hard or dirty. It is easy to replace them and keep them dry, clean and comfortable.

Excellent Durability

Our tuning system are push-button design and our volume controls are extremely reinforced. Besides, the material of our products are military grade, very sturdy and durable.

40+Hours Play Time

Built-in rechargeable battery that you will never worry about your muffs could "eating battery" and no requirement to buy extra not recyclable batteries when its batteries go off. 48 hrs playtime per charge at Bluetooth mode and 40 hrs+ playtime at wired/FM/AM mode.


Process and technical parameters
Bluetooth versionBluetooth 5.3
Noise reduction rateNRR 25dB, SNR 30dB
Ear cup materialDurable ABS
Headband materialPU / EVA / PPR
Ear cushionReplaceable gel filler ear pads
Power model2000mAh rechargeable battery
WaterproofingIPX 4
CertificatesCE ANSI ROHS FCC

EM037 Bluetooth Safety Hearing Protector

Customized service

EM037 Bluetooth Safety Hearing Protector

EM037 Bluetooth Safety Hearing Protector

Flexible customization:

Custom structure:Option:
LogoSprayed Printed / coining
Ear cupColor / pattern
HeadbandPu / EVA & Nylon texture / PPR / Other
Ear padFoam pad / gel filler pad
PackingColor box / zip case / white box
Other spare partscolor
Deep customization:
Function develop
Structure design
Bluetooth name
Mode design
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