SKU: 10297404465

HKM-866643 Long 3.5MM Audio Connection Speaker with USB Power and Built-in Lithium Battery

Sale price$69.29 Regular price$76.99
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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Description

HKM-866643 Long 3.5MM Audio Connection Speaker with USB Power and Built-in Lithium BatteryIntroducing the HKM 866643 Long 3. 5MM Audio Connection Speaker, your new go to audio solution for those who value quality sound and convenience. This compact speaker features a 3. 5MM audio jack connection method, making it compatible with a wide range of devices. Enjoy an impressive frequency response range from 30Hz to 15KHz, delivering clear and rich audio for all your favorite tunes. The HKM 866643 is designed with portability in mind. It comes

Introducing the HKM-866643 Long 3.5MM Audio Connection Speaker, your new go-to audio solution for those who value quality sound and convenience. This compact speaker features a 3.5MM audio jack connection method, making it compatible with a wide range of devices. Enjoy an impressive frequency response range from 30Hz to 15KHz, delivering clear and rich audio for all your favorite tunes.

The HKM-866643 is designed with portability in mind. It comes with a built-in lithium battery that ensures you can take your music anywhere without the hassle of extra cords. When you need to recharge, simply connect it via the USB power supply method, making it easy to keep your speaker ready for action.

With an output power of 3W and a signal-to-noise ratio of ≥65dB, this speaker provides a balanced sound experience that enhances conversations and music alike. Whether you're hosting a gathering or enjoying a quiet evening at home, the HKM-866643 Long 3.5MM Audio Connection Speaker will meet your audio needs with efficiency and style. Upgrade your listening experience today with this reliable and versatile speaker.

Connection method: 3.5MM audio jack
Interface type: USB
Frequency response range: 30Hz-15KHz
Output power: 3w
Signal to noise ratio: ≥65dB
Power supply mode: built-in lithium battery
Power mode: USB

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: 10297404465

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4.6 ★★★★★
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Amazon Customer
Lake Worth, US
★★★★★ 5
Sun Bum kit a saver!!
Style: Mineral
Great little bag full of sunscreen for my grandson. Glad we had it to take it everywhere with us. A little pricey but he needs it so instead of taking bunches of bottles we had this.
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Reviewed in the United States on May 21, 2026
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Kippi
Lowell, US
★★★★★ 4
Sunscreen is great, I would t recommend the chapstick
Style: Original
Sun Bum is hands down the best sunscreen I’ve ever used. It smells incredible, like a tropical vacation with that perfect coconut scent. It goes on smoothly, doesn’t leave you feeling sticky or greasy, and actually works! As long as I reapply every few hours, I don’t get burned, which is more than I can say for most other sunscreens I’ve tried. The face stick is good, goes on easily, but is a little greasy feeling. I do not like the chapstick, I can’t keep the taste of it out of my mouth and I feel like you have to put it on again and again.
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Reviewed in the United States on July 15, 2025
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trishatriedit
Fort Morgan, US
★★★★★ 5
Perfect!
Style: Original
Perfect for that carry on to a sunny place!!
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Reviewed in the United States on May 18, 2026
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Calc
Dallas, US
★★★★★ 5
Great Mineral Facial Sunscreen
Size: 1.7 Fl Oz (Pack of 1)
This is the best mineral facial sunscreen I’ve used. It comes out as a thin lotion that spreads easily. I have used two other brands and considered a brand that was expensive before trying this. I liked baby bum mineral 50 sunscreen lotion for the body and decided to give this a try. I like sun bum products. They tend to make effective products that are not too expensive. The zinc oxide mineral facial sunscreen I was using slightly irritated my skin and felt heavy like a mask after applying. It left a greasy residue on my face. This sun bum facial mineral sunscreen is non-irritating and feels very light like a chemical-based facial sunscreen. It leaves no residue on the skin. I prefer zinc oxide mineral sunscreen because it’s natural, safe and effective. Some zinc oxide mineral sunscreens put a white caste on the skin after application. The titanium dioxide and zinc oxide blended mineral sunscreens are worse due to the titanium dioxide. Titanium dioxide is a bright-white powdered substance, and I have not experienced any product with this ingredient that doesn’t appear white on the skin and cannot be blended. This sun bum zinc oxide mineral facial sunscreen has no white caste. Like another reviewer, I also hope that sun bum continues to make this facial mineral sunscreen indefinitely. It’s the best I’ve ever tried and at an excellent price point. If you like mineral sunscreens due to the health and environmental concerns with chemical-based sunscreens, try this before trying more expensive mineral facial sunscreens.
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Reviewed in the United States on May 12, 2025
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Schmutz1987
Whiting, US
★★★★★ 5
Great product. No white cast
Size: 1.7 Fl Oz (Pack of 1)
This is a great everyday face sunscreen. It doesn’t leave a white cast. It’s not greasy. It leaves a nice dewy finish. Strongly recommend.
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Reviewed in the United States on April 6, 2026

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