SKU: 21823989846

HKM-408723 Waterproof Bone Conduction Bluetooth MP3 Headset with Built-in Memory, Bluetooth 5.0, and Long Battery Life

Sale price$89.99 Regular price$99.99
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

HKM-408723 Waterproof Bone Conduction Bluetooth MP3 Headset with Built-in Memory, Bluetooth 5.0, and Long Battery LifeIntroducing the HKM 408723 Waterproof Bone Conduction Bluetooth MP3 Headset, the perfect companion for your audio needs whether you're working out, commuting, or simply enjoying your day. This innovative headset utilizes bone conduction technology, allowing you to listen to music and take calls while keeping your ears open to your surroundings. With built in memory options of 4GB, 8GB, and 16GB, the HKM 408723 supports multiple audio formats including

Introducing the HKM-408723 Waterproof Bone Conduction Bluetooth MP3 Headset, the perfect companion for your audio needs whether you're working out, commuting, or simply enjoying your day. This innovative headset utilizes bone conduction technology, allowing you to listen to music and take calls while keeping your ears open to your surroundings.

With built-in memory options of 4GB, 8GB, and 16GB, the HKM-408723 supports multiple audio formats including MP3, WMA, WAV, FLAC, and APE, ensuring that your music collection is accessible and sounds great. The Bluetooth 5.0 capability provides a stable multipoint link with a transmission distance of up to 10 meters, so you can stay connected without being tethered to your device.

Designed for durability, this headset is waterproof, making it suitable for various activities like swimming or running in the rain. With a powerful 300mAh battery, you can enjoy up to 6-8 hours of continuous use, giving you the freedom to engage in long listening sessions without frequent recharges.

The HKM-408723 combines functionality with comfort, offering a lightweight fit that rests securely on your head. Experience the quality of sound without blocking out the world around you, making it perfect for both safety and enjoyment. Whether you're an athlete or someone who loves to stay connected on the go, this headset is your ideal choice.

Bone conduction waterproof Bluetooth MP3 headset

Built-in 4-8-16G memory

Support MP3 WMA WAV FLAC APE format

Bluetooth 5.0 multipoint link transmission distance 10 meters

Use time 6-8 hours

300MA large capacity battery, high battery life





Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 21823989846

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4.5 ★★★★★
Based on 14 reviews
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dw
Draper, US
★★★★★ 5
Multiple benefit travel product
Style: Golden Hour
Love this product as it does three things: 1.Protects my skin with spf 2. Moisturizes my skin 3. Adds a slight transparent color glow A great travel product: quick, easy and with three benefits.
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Reviewed in the United States on February 1, 2026
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Verified Purchase
David and Kate Miller
Bozeman, US
★★★★★ 4
Great product, only wish there were more colors
Style: Golden Hour
I love the texture, smell, bottle and lightweight coverage of this product, I love that it’s a natural sunscreen. I only wish that they had an even lighter color. Even this color is too dark for my skin (I’m light skinned but not THAT white) and I have to blend it out with regular sunscreen.
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Reviewed in the United States on August 18, 2020
E
Verified Purchase
E. Buuck
Birmingham, US
★★★★★ 1
Disappointed in new formulation
Style: Golden Hour
I have been a loyal customer of Coola’s tinted sunscreen for over five years, purchasing it more than ten times on Amazon. It used to be my absolute favorite product—lightweight, luminous, with a beautiful shimmer and a lovely rose-like scent. Unfortunately, the recent reformulation is extremely disappointing. The new version has a harsh, overwhelming chemical odor—almost petroleum-like—that is off-putting and unpleasant to wear. It no longer applies the same way, and the coverage and radiance I loved are gone. Worse, I have sensitive skin, and this new formula causes tingling and even a slight burning sensation on my face. I originally thought I had received a bad batch and even repurchased in another shade, hoping it was just a one-off issue. Sadly, both bottles were the same. This is not the product I once loved, and I’m honestly heartbroken by the change. Unless the original formula is brought back, I can no longer recommend or repurchase.
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Reviewed in the United States on October 2, 2025
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Verified Purchase
Oly
Pawtucket, US
★★★★★ 5
I usually don't stick to the same product for this long
Style: Bronze Goddess
I've been using this BB Cream with SPF 30, Tinted Moisturizer Sunscreen & Foundation for years, and that’s saying a lot coming from me, as I usually don't stick to the same product for this long. This one, however, is an exception. It offers everything I need in one: excellent sun protection, a natural tint that evens out my skin tone, and lightweight moisturizing coverage. It blends effortlessly, leaving my skin looking flawless without feeling heavy or greasy. I frequently receive compliments on my skin, and I attribute that to this amazing BB cream. Highly recommended for anyone seeking an all-in-one skincare solution!
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Reviewed in the United States on June 29, 2024
S
Verified Purchase
So cal gal
Boise, US
★★★★★ 5
Great glow with even color and sunscreen.
Style: Golden Hour
This is the one thing I use every day. Alone or as a base for make up. I love the sheer coverage that color corrects and provides sunscreen. Easy to throw on with smooth easy coverage. It takes other types of makeup really well… powders and contouring sticks perfectly. It does not ball up when used with other products. It does not have a strong scent and gives you a great glow. I always get compliments on my skin using it. I have tried so many other natural products like this and this is my favorite.
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Reviewed in the United States on January 24, 2025

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