I need a replacement battery Nick.en-el23 3.8v 2000mah

Also, 7.6 Wh Li-ion... the other info is correct

Where can I get a replacement battery from?

I am not sure if they make a replacement battery for these, yet. I looked for one when I first bought them, just because I wanted a spare, but I couldn't find one. I will say that I have had mine for 10 months now & I have NOT noticed any drain on battery yet. I can still use them all day with no issues or recharging. I have been caught in rain, I have dropped them multiple times, they are cover in over spray & my antenna is wrapped in tape. The amount of abuse these have gotten & they still work, amazes me every day. After 10 months, I can still say that these ear muffs are awesome.

Will they adjust to a child head size?

Yes, they are adjustable earmuffs that can be adjusted to the size of your child. But if your child wants to use the Bluetooth function of the headset, it is recommended that you can choose another headset from PROHEAR, you can search for "PROHEAR 010 kids Bluetooth", which helps to protect your kids' sensitive ears while still blocking out distracting sounds (likes the whirring of air conditioner, people are talking in the background, a coffee machine is grinding, the roar of takeoff, the endless drone throughout a flight, the din of cars driving past, and the noise of the wind). And PROHEAR provides a ONE-YEAR WARRANTY, if you have any problems, please feel free to contact me.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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PROHEAR 033 Upgraded Bluetooth Hearing Protection Headphones Black

PROHEAR 033 Upgraded Bluetooth Hearing Protection Headphones Black

Product ID: 250162736

Details

Brand
PROHEAR
Color
Black With
Ear Placement
Over Ear
Form Factor
True Wireless
Impedance
100 Ohm

📻FM/AM radio with 20 presets

🔊Bluetooth 5.4 stable streaming

🛡️OSHA-compliant 25dB NRR protection

¥23474

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

🛠️ Tune in, block out, and power through your day in style!

DUAL FM AM RADIO WITH PRESETS - Stay connected to your favorite stations on the go with 10 AM and 10 FM presets plus an easy-to-read LCD display.
CERTIFIED 25 D B NOISE REDUCTION - Work or play in noisy environments confidently with OSHA and CE certified hearing protection.
LONG LASTING RECHARGEABLE BATTERY - Enjoy up to 48 hours of wireless playback on a single charge, perfect for extended outdoor projects.
SEAMLESS BLUETOOTH 5 4 CONNECTIVITY - Experience ultra-stable, drop-free audio streaming and hands-free calls without missing a beat.
ALL DAY COMFORT LIGHTWEIGHT DESIGN - Ultra-soft ear cushions and adjustable padded headband ensure fatigue-free wear for hours on end.

The PROHEAR 033 combines advanced Bluetooth 5.4 technology with OSHA-compliant 25dB noise reduction earmuffs, delivering premium sound and certified hearing protection. Featuring FM/AM radio with 20 station presets, ultra-soft comfort, and a rechargeable battery offering up to 48 hours of playtime, it’s engineered for professionals tackling noisy environments like mowing, workshops, and snowblowing.

Specifications

ASIN	B08LDFCJZ3
Age Range Description	Adult
Best Sellers Rank	#3,765 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #19 in Safety Earmuffs
Brand Name	PROHEAR
Color	Black
Customer Reviews	4.3 out of 5 stars 5,634 Reviews
Fit Type	Over the Head
Fit to Size Sentiment	Positive
Garment Size Country	United States
Item Dimensions	8 x 3.7 x 6 inches
Item Type Name	Bluetooth 5.3 hearing protection with AM FM Radio
Item Weight	0.82 Pounds
Manufacturer	PROHEAR
Manufacturer Part Number	USA033-BLACK
Material Type	Durable & solid ABS plastic, Ultra-soft ear cushions and headband
Noise Control	Sound Isolation
Noise Reduction Rating (NRR)	25 Decibels
Occasion Type	Chainsaw, Construction, Father's Day, Lawn mowing, Wedding
Pattern	Solid
Product Style	Af/Fm+bluetooth-black
Single Number Rating (SNR)	25 Decibels
Size	8.31 x 6.34 x 4.21 inches
Sleeve Length Description	Sleeveless
Style Number	EM033
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥23474

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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