SKU: 54715378674

HKM-492371 New U8 Noise Reduction Bluetooth Headset 5.0 for Sports, 6 Hours Listening Time, 10m Range, Lightweight Design

$62.99 $69.99
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

HKM-492371 New U8 Noise Reduction Bluetooth Headset 5.0 for Sports, 6 Hours Listening Time, 10m Range, Lightweight DesignIntroducing the HKM 492371 New U8 Noise Reduction Bluetooth Headset, specifically designed for sports enthusiasts. Experience the freedom of wireless listening with the convenience of Bluetooth 5. 0 technology, ensuring a stable connection while you move. This headset boasts an impressive battery capacity of 0. 407W, providing 5 to 6 hours of playback timeperfect for long workout sessions or jogging in the park. With a transmission distance of up to

Introducing the HKM-492371 New U8 Noise Reduction Bluetooth Headset, specifically designed for sports enthusiasts. Experience the freedom of wireless listening with the convenience of Bluetooth 5.0 technology, ensuring a stable connection while you move.

This headset boasts an impressive battery capacity of 0.407W, providing 5 to 6 hours of playback time—perfect for long workout sessions or jogging in the park. With a transmission distance of up to 10 meters, you can enjoy your favorite tunes without being tethered to your device.

The lightweight design of just 19 grams makes the HKM-492371 U8 ideal for all types of physical activities, allowing you to focus on your performance without the distraction of heavy gear. Additionally, the standout noise reduction feature helps you stay immersed in your music while blocking out unwanted noise.

The sensitivity of the headphones is rated at 102 +/- 2dB, ensuring clear sound quality that enhances your listening experience. With a standby time of approximately 220 hours, these headphones are always ready for your next adventure.

Whether you’re hitting the gym or enjoying a run outdoors, the HKM-492371 New U8 Noise Reduction Bluetooth Headset is designed to keep you connected and energized. Upgrade your audio experience with these dependable and stylish sports headphones.

Product information：

Headphone type: sports
Frequency response range: 2.4-2.483GHz
Bluetooth chip: Zhongke Lanxun 5335B
Headphone battery capacity: 0.407W (1 10mah)
Impedance: 32
Cord length: 52CM
Transmission distance: 10 meters
Sensitivity: 102+/-2db
Listening time: 5-6 hours
Cord length size: 54cm
Talk time: 5-6 hours
Charging box size: 6.5*2.8*3cm
Standby time: about 220 hours
Headphone weight: 19g



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Exchange/Return Notes
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SKU: 54715378674

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4.1 ★★★★★
Based on 21 reviews
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T
Verified Purchase
Tara
Whiting, US
★★★★★ 5
Love it
Size: Queen, Color: White
This is such a nice pillow protector. It is super soft, the zipper works great, it has a decent weight to it, and definitely keeps the pillow cooler. I’m very impressed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
J
Verified Purchase
Julie Lopp
Chelsea, US
★★★★★ 5
Great product! I love the feel of these.
Size: Queen, Color: White
“I recently purchased the Serta Power Chill Cooling Pillow Protectors, and they have been a game-changer for my sleep comfort. These pillow protectors have exceeded my expectations in several ways. First and foremost, the cooling technology is fantastic. I tend to sleep hot, especially during the summer months, and these pillow protectors have made a noticeable difference. They keep my pillows cool and comfortable throughout the night, which has led to more restful and uninterrupted sleep. The fit is also excellent. They easily slip over my standard-sized pillows and stay securely in place without any annoying bunching, wrinkles or slipping during the night. And the zipper is amazing. Having no wrinkles in my cover is easier on my hair. What’s great about these protectors is that they not only keep my pillows cool but also protect them from spills, stains, and allergens. It gives me peace of mind knowing that my pillows are safeguarded while I enjoy a cool and refreshing sleep environment. There is no noise when sleeping on this cover, it’s soft. Cleaning is a breeze. They are machine-washable and maintain their cooling properties even after multiple washes. The quality of the materials used is evident. These protectors feel durable and well-made, promising long-lasting use. While they are slightly more expensive than basic pillow protectors, the added cooling benefits and protection they offer are well worth the investment. They’ve made a significant difference in my sleep quality, and I highly recommend the Serta Power Chill Cooling Pillow Protectors to anyone seeking a cooler and more comfortable night’s sleep.”
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2023
B
Verified Purchase
Birdie
Massapequa, US
★★★★★ 4
Loose on standard pillow.
Size: Queen, Color: White
Too large for standard pillow. It would fit a queen size pillow much better. It does stay cool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
A
Verified Purchase
AmazonSmile
Birmingham, US
★★★★★ 5
Soft and cool. Very cool. 🧊
Size: Queen, Color: White
I bought these for my memory foam pillow and they’re excellent for cooling it. I use 2 of these on the pillow for maximum chill factor and it works. They’re very soft, the zippers are high quality. Easy to put on with a bit of stretch- generously sized. They’re stain resistant. I’m glad they’re NOT waterproof because they’d be too hot then. They’re very durable. Wash on delicate setting in a mesh bag and air dry and they last long. They’re very quiet- smooth and silky. Definitely recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
J
Verified Purchase
Jamie Cowan
Cuba, US
★★★★★ 3
Cool enough
Size: Queen, Color: White, Size: Queen, Color: White
I thought I had purchased pillows so when I received these I was a little disappointed. However that was 100% on me for not reading the listing and just trusting my search. I decided to give them a try and so far they seem ok. They don’t stay cool even though I have them on cooling pillows. They are super thin but very soft. They fit on my pillows perfectly. I don’t think it has improved my sleep quality but it hasn’t made it any worse either. I don’t think they are waterproof but I don’t really want to test that. I like that the zipper is small and seems to be decent quality. Smelled heavily of chemicals when I first took it out of the package but that disappeared after a few minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026

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