SKU: 80777438653

HKM-297875 Portable Waterproof Mini Bluetooth Subwoofer with TF Card Support and Hands-Free Function

Sale price$67.49 Regular price$74.99
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

HKM-297875 Portable Waterproof Mini Bluetooth Subwoofer with TF Card Support and Hands-Free FunctionIntroducing the HKM 297875 Portable Waterproof Mini Bluetooth Subwoofer, designed to elevate your audio experience on the go. This versatile speaker combines rugged durability with advanced technology, making it a perfect companion for outdoor adventures or cozy indoor listening sessions. Featuring a sleek leather changeable exterior, this portable Bluetooth speaker seamlessly integrates into any setting. With an impressive output power of 5W, you can

Introducing the HKM-297875 Portable Waterproof Mini Bluetooth Subwoofer, designed to elevate your audio experience on the go. This versatile speaker combines rugged durability with advanced technology, making it a perfect companion for outdoor adventures or cozy indoor listening sessions.

Featuring a sleek leather changeable exterior, this portable Bluetooth speaker seamlessly integrates into any setting. With an impressive output power of 5W, you can enjoy crisp and clear sound quality whether you're hosting a gathering or enjoying some personal time. The built-in Bluetooth version 5.0 ensures a stable connection, allowing you to wirelessly stream your favorite tracks effortlessly.

The HKM-297875 includes multiple functionalities, such as hands-free calling and support for MP3 songs stored in a TF card. Its extensive compatibility means you can easily connect via a 3.5mm audio input, making it suitable for a variety of devices. Additionally, the FM function offers even more listening options for those who enjoy radio.

With a battery capacity of 1500mAh, you can enjoy up to 8 hours of playtime at 70% volume, ensuring you have music throughout the day without interruption. The quick 4-hour charging time means you're back to enjoying your favorite tunes in no time. Plus, the unique sound boost feature ensures an enhanced audio experience every time you play.

Designed for the modern nomad, the HKM-297875 measures just 81*81*116mm, making it compact and easily portable with the included belt. Whether you’re at the beach, on a hike, or simply relaxing at home, this speaker delivers impressive sound in a convenient, waterproof package.

Discover how the HKM-297875 Portable Waterproof Mini Bluetooth Subwoofer can transform your music experience today!

【technical parameter】

Speaker type: leather changeable portable portable bluetooth speaker
Adjustment method: button

● Output power: 5W
● External magnetic speaker: 4Ω5W
● External magnetic horn: 4Ω 5W 52 sides 45 tape, secondary magnetic 16 cores, empty tape booster
● Battery capacity: 1500MA double protection board
● Separation: ≥90dB
● Signal to noise ratio: ≥80dB
● Working voltage: DC 5V
●Solution: Jerry Bluetooth version 5.0
●Playing time: 8 hours "Volume adjustment at 70%"
●Charging time: 4

●Built-in Bluetooth wireless transmission, hands-free function for incoming calls
●Stereo audio transmission protocol
●Support U play
●Support playing MP3 songs stored in TF card
●Support all audio input of external 3.5mm terminal
●Series 1+1
●Support rechargeable
●Sound with boost
●FM function

●Portable belt bare metal size: 81*81*116mm

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80777438653

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4.4 ★★★★★
Based on 1202 reviews
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K
Verified Purchase
KC
Natrona Heights, US
★★★★★ 5
They worked
I got these for my elbows because I think I might have eczema on my elbow. They work very well. However I do wish they were a little looser. As far as putting them on your heels, the fit works well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
C
Verified Purchase
CatDeLuna
Cuba, US
★★★★★ 5
Good Results
I have always struggled with dry, cracked heels, but I’ve finally found a solution that keeps them consistently hydrated: these special socks with a moisturizing silicone lining on the heels. My heels now feel incredibly soft, but it’s important to note that consistency is key. Wearing these socks every night before bed has made a significant difference. It’s not enough to just wear them once and expect results; you have to be diligent and make it a part of your nightly routine. After a few weeks of nightly use, my heels are much softer and no longer cracked. What I love about these socks is how easy they are to use. Just slip them on before going to sleep, and the silicone lining does its magic overnight. By morning, my heels feel smooth and well-moisturized. For anyone struggling with dry heels, I highly recommend these socks. Remember, the secret is consistency. Stick with it, and you’ll see the difference!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 28, 2024
D
Verified Purchase
Deb L
Alexandria, US
★★★★★ 5
So comfortable!
These work great and very comfortable. I put these on with heel moisturizer cream at bed time. Heels were improved overnight. They are washable too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
M
Verified Purchase
me
Birmingham, US
★★★★★ 3
Just aren’t large enough.
This is a great idea, and I can wear socks over them and not notice they are there. I just wish they came in a larger size. When I put cream around the edges of my heels where the cracks always are, I cannot stretch the socks wide enough to clear the heel without smearing the cream onto my fingers or on the sock cuff. They do stay in place and aren't squishy at all when walking. They smell good too. The price is right. I wore them overnight and my heels were indeed much softer and smoother than before, and felt moist (tacky) where the cream had been. So they do an amazing job, but after using them six nights, they just aren’t large enough for me to put on without a hassle.
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Reviewed in the United States on April 28, 2024
M
Verified Purchase
MsNomer
Fort Morgan, US
★★★★★ 5
these really work
saved my poor cracking heels
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026

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