Portable Bluetooth Speaker with Battery Level Display, Powerful Sound Wireless Speaker: Deep Bass, BT 5.4, 20H Playtime, 7 RGB Modes, IPX7 Waterproof, TWS Pairing, Beach/Vacation Essentials（Black）
Portable Bluetooth Speaker with Battery Level Display, Powerful Sound Wireless Speaker: Deep Bass, BT 5.4, 20H Playtime, 7 RGB Modes, IPX7 Waterproof, TWS Pairing, Beach/Vacation Essentials（Black）
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Portable Bluetooth Speaker with Battery Level Display, Powerful Sound Wireless Speaker: Deep Bass, BT 5.4, 20H Playtime, 7 RGB Modes, IPX7 Waterproof, TWS Pairing, Beach/Vacation Essentials（Black）

117 ratings
Portable Bluetooth Speaker with Battery Level Display, Powerful Sound Wireless Speaker: Deep Bass, BT 5.4, 20H Playtime, 7 RGB Modes, IPX7 Waterproof, TWS Pairing, Beach/Vacation Essentials（Black）Portable Bluetooth Speaker 30W Loud Sound Colorful Flashing Lights Deep Bass Speaker Bluetooth 5 4 Portable Speaker IPX7 Waterproof Wireless Speaker
Peak Audio Power Handling30 W

Key item features

  • Powerful Bass: The wireless Bluetooth speaker is equipped with a high power full-range driver speaker and a CD grain metal bass cone, which delivers deep and powerful bass, making you feel like you're in the middle of a live music scene.
  • 20-Hour Battery Life: Built-in 2400 mAh rechargeable Li-ion battery, the portable Bluetooth speaker provides you with more than 20 hours of battery life per charge ((The battery life depends on Led light, volume, and music types). Built-in microphone for hands-free calls.
  • Bluetooth 5.4 and Wide compatibility: The outdoor wireless speaker adopts advanced Bluetooth 5.4 technology. Provides fast and stable connection, 1 S to complete the connection. Wide compatibility, pairs with most Bluetooth-enabled devices, such as mobile phones, MP3, TVs, tablets, laptop devices. Support multiple digital audio file decoding,TF,SD card.
  • IPX7 Waterproof and Durable: This waterproof speaker is IPX7 certified, rain, dust, snow, splash, sand and mud resistant, and can be submerged in water for a short time. You can take your portable bluetooth speaker with you to enjoy riding, camping, beach, hiking and other scenarios anytime and anywhere without worrying about the weather and outdoor conditions. Steel mesh surface, ASB injection moulding process shell is tough and flexible, allowing you to enjoy outdoor entertainment without fear. Equipped with a portable braided loop strap to meet multiple needs, it is a great Bluetooth speaker for outdoor and home. Perfect for holiday gift giving.
  • RGB Lighting and Pairing Function: Portable speaker has seven kinds of dazzling colourful glowing, multiple ambient lighting effects, the lights will dance to the rhythm of the music, so that every bass, midrange and treble in the music has an excellent lighting rhythm, and also support the TWS mode, when you play games, enjoy music or watch movies, you can enjoy the true wireless stereo function to really enjoy the cinema surround sound, and you can switch off the lights whenever you need to.

About this item

Product details

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Customer ratings & reviews

4.4 out of 5 stars
stars
117 ratings61 reviews
How item rating is calculated
  1. 5 stars75% (88)
  2. 4 stars8% (9)
  3. 3 stars4% (5)
  4. 2 stars4% (5)
  5. 1 star9% (10)

Reviews summary

Pros

  • : Delivers good bass and volume.
  • : Remains connected up to 30 ft.
  • : Lasts several hours of continuous playback.
  • : Designed for easy carrying due to its small size.
  • : Offers features at a lower cost than similar products.

Neutral

  • : Can accommodate small gatherings, but may struggle with larger events.
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Showing 1-3 of 61 reviews

Mar 31, 2026
Reviewer name: tiffany
Top Reviewer
Item details
Peak audio power capacity: 30 W
Sold byCASCHO-USDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very nice for a small space, good sound

This is perfect for the price! Sound quaility is very nice on the standard setting, and you can put it on "voice" for audiobooks. The lights have solid or fading settings. This will be used on a small patio, so the volume is adequate. Super easy to pair to a phone. I cannot attest to the call quality, but it has the capability. You can also listen to files on a small sd card, but again, I havent tried that function.

Incentivized Review
Helpful?1PH40C155RJB19089066671
Apr 11, 2026
Reviewer name: ShannonAlcorn
Top Reviewer
Item details
Peak audio power capacity: 30 W
Sold byCASCHO-USDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Cascho Bluetooth Speaker S15-1

This wireless Bluetooth speaker has some massive sound for such a medium to small package. I would definitely recommend it. It has these two mini subwoofers on each side which does put out some decent base. It's got two different EQ settings for the audio you can receive calls and take calls on the speaker hands-free just by pushing a certain amount of buttons battery. Life seems pretty decent depending on how many hours worth of music you listen to or how loud depends on how fast the battery drains. It's actually a really neat Bluetooth speaker, especially for the price.

Incentivized Review
Helpful?1PH40C155RJB19089066671
Mar 31, 2026
Reviewer name: Charles
Top Reviewer
Item details
Peak audio power capacity: 30 W
Sold byCASCHO-USDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great speaker

I absolutely love this portable wireless Bluetooth speaker with led lights. It is made really well and it is a very good quality. It sounds so good ! It's very loud and It has a deep base which sounds great! It has a built in mic and it is wireless. It looks awesome when it's lit up. I love the size of it. It's great to carry outdoors and to travel with. I love it. I highly recommend.

Incentivized Review
Helpful?1PH40C155RJB19089066671
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