CMF Speaker S Portable Bluetooth Speaker, 45mm Full-Range Driver, 10W RMS, 18H Playtime, IP68 Waterproof & Dustproof, Ultra Bass, Bluetooth 6.0, NFC Fast Pair, Auracast Party Mode
CMF Speaker S Portable Bluetooth Speaker, 45mm Full-Range Driver, 10W RMS, 18H Playtime, IP68 Waterproof & Dustproof, Ultra Bass, Bluetooth 6.0, NFC Fast Pair, Auracast Party Mode
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CMF Speaker S Portable Bluetooth Speaker, 45mm Full-Range Driver, 10W RMS, 18H Playtime, IP68 Waterproof & Dustproof, Ultra Bass, Bluetooth 6.0, NFC Fast Pair, Auracast Party Mode

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Key item features

  • Little body, Big sound: CMF Speaker S packs a custom-tuned 45mm full-range driver, dual passive radiators and up to 10W RMS output into a compact body. Ultra Bass adds extra low-end punch, while Wide Soundstage creates a more spacious and immersive listening experience indoors or outdoors.
  • Made to Go Outdoors: Compact, lightweight and easy to carry, CMF Speaker S features an integrated attachment point for a strap, rope or carabiner. With IP68 dust and water resistance, it is built to handle sand, dust, rain and splashes, and can withstand submersion in up to 1.5m of water for up to 30 minutes.
  • 18 Hours of Playtime: Enjoy 18 hours of music playback at under 50% volume, making Speaker S ready for picnics, camping trips, hikes and beach days. When you need a quick boost, a 10-minute charge provides up to 1 hour of playback. USB-C charging takes approximately 2.5 hours for a full charge.
  • Bluetooth 6.0, Fast & Easy Connection: Bluetooth 6.0 delivers a wireless connection with an effective range of up to 100m in free space. NFC Fast Pair, Nothing, Google Fast Pair and Microsoft Swift Pair make connecting simple, while Dual Device Connection lets you keep two devices connected for convenient switching between your phone and laptop. For gaming and video, connect via USB-C for low-latency audio with a delay of just 60ms.
  • Stereo & Party Mode: Pair two identical speakers in Stereo Mode for dedicated left and right channels and a wider, more immersive soundstage. Auracast Party Mode lets you connect compatible speakers for synchronized playback across a gathering. Fine-tune your listening experience with EQ presets and Custom EQ.

Specs

Brand, CMF by NothingBattery life, 18 hrResists water, YIp code, IP68Wireless, Bluetooth 6.0Color, Gray

About this item

Product details

Experience powerful audio with the CMF BY NOTHING Speaker S Portable Bluetooth Speaker. This compact 10W wireless speaker features a 45mm full-range driver and Ultra Bass for rich, resonant sound. With IP68 waterproof and dustproof ratings, it's built for outdoor adventures. Enjoy up to 18 hours of playtime, seamless Bluetooth 6.0 connectivity, NFC Fast Pair, and Auracast Party Mode for synchronized playback. Its durable design and versatile features make it ideal for travel, gaming, and everyday use with smartphones and laptops.
  • Little body, Big sound: CMF Speaker S packs a custom-tuned 45mm full-range driver, dual passive radiators and up to 10W RMS output into a compact body. Ultra Bass adds extra low-end punch, while Wide Soundstage creates a more spacious and immersive listening experience indoors or outdoors.
  • Made to Go Outdoors: Compact, lightweight and easy to carry, CMF Speaker S features an integrated attachment point for a strap, rope or carabiner. With IP68 dust and water resistance, it is built to handle sand, dust, rain and splashes, and can withstand submersion in up to 1.5m of water for up to 30 minutes.
  • 18 Hours of Playtime: Enjoy 18 hours of music playback at under 50% volume, making Speaker S ready for picnics, camping trips, hikes and beach days. When you need a quick boost, a 10-minute charge provides up to 1 hour of playback. USB-C charging takes approximately 2.5 hours for a full charge.
  • Bluetooth 6.0, Fast & Easy Connection: Bluetooth 6.0 delivers a wireless connection with an effective range of up to 100m in free space. NFC Fast Pair, Nothing, Google Fast Pair and Microsoft Swift Pair make connecting simple, while Dual Device Connection lets you keep two devices connected for convenient switching between your phone and laptop. For gaming and video, connect via USB-C for low-latency audio with a delay of just 60ms.
  • Stereo & Party Mode: Pair two identical speakers in Stereo Mode for dedicated left and right channels and a wider, more immersive soundstage. Auracast Party Mode lets you connect compatible speakers for synchronized playback across a gathering. Fine-tune your listening experience with EQ presets and Custom EQ.
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Specifications

Brand

CMF by Nothing

Battery life

18 hr

Resists water

Y

Ip code

IP68

Warranty

Warranty information

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Showing 1-1 of 1 review

Oct 29, 2026
Reviewer name: Alonzo
Top Reviewer
Item details
Color: Dark Gray
Sold byNothing Official StoreDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

worth it! sounds great!

Helpful?30K099H12EHS20931409308
Current price is $59.00
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