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Value Vault JS121 Wireless Sports Earbuds with AI: Artificial intelligence noise cancellation

Wireless Sports Earbuds with AI — In-Ear Headphones, Value Vault
Available Options
Black
Black
Joom
$8.56
Available to order
These wireless sports earbuds deliver crystal-clear audio, a rock-solid connection, and AI-powered smarts that adapt on the fly. They're built for the grind, whether you're crushing a workout or just navigating a noisy commute. With Bluetooth 5.3, you get a stable link that sips battery life, so playtime stretches longer and lag stays minimal—perfect for syncing beats or binge-listening to podcasts. The dual earbud design locks in place without discomfort, making them a gym essential or trail-running companion. Touch controls let you handle calls, tweak volume, or skip tracks with a tap, keeping your momentum intact. No fluff, just reliable wireless audio that's as smart as it is durable.
  • Bluetooth 5.3 connectivity
  • Touch control operation
  • Dual earbud design
  • Sweat and water resistance
  • Artificial intelligence noise cancellation

General specs

  • Brand: Value Vault
  • Model: JS121
  • Seller: Joom
  • Connectivity: Bluetooth 5.3
  • Control Type: Touch
  • Earbud Configuration: Dual
  • AI Features: Noise cancellation, Adaptive sound
  • Intended Use: Sports, Fitness
  • First listed by seller: 8/29/25

If you are interested in more details, you can find full information on the seller's page.

$8.56
Last price update: 8/29/25
Available to order

Shipping options

Delivery to United States
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Brand Value Vault ANBS Zen-Japan Electronics TOZO Zen-Japan Electronics NOBU JAPAN
Model JS121
Color
Rating
(2)
(2)
(1)
(1)
(0)
(2)
Price $8.56 $35.79 $43.22 $46.23 $63.88 $306.04
Seller Joom Joom Joom Joom Joom Joom
Update August 28, 2025 August 26, 2025 August 31, 2025 August 31, 2025 September 19, 2025 September 2, 2025
Connectivity Bluetooth 5.3 Bluetooth 5.0 Bluetooth Bluetooth Bluetooth 2025 Bluetooth
Water Resistance IPX7 or similar (inferred from waterproof description) IPX7 IPX5 IPX7 IPX7
Battery Life Several hours (estimated based on typical earbuds) Up to 40 hours Up to 32 hours 90 hours
Noise Cancellation ENC (Environmental Noise Cancellation) AI-powered ENC AI Smart ENC
Wireless Sports Earbuds with AI — In-Ear Headphones, Value Vault

Wireless Sports Earbuds with AI

$8.56

Reviews

4
(2 reviews)
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Kavya Chakraborty
Kavya C. IN Hyderabad
September 10, 2025
Decision:

before i got these i was always struggling with earbuds falling out or having poor sound quality during my travels and workouts but now its like night and day they lock in place without any discomfort and the audio is crystal clear even in noisy places like airports or busy streets i can handle calls and change tracks easily with a tap which keeps me going without interruption the battery life is impressive lasting through long flights or day trips without needing a charge and the way they adapt to my surroundings makes everything sound better without me having to adjust anything its incredibly reliable and has become an essential part of my daily routine i highly recommend them to anyone looking for smart durable earbuds that just work

  • Pros: i finally found earbuds that stay put during my morning walks and travels the sound is incredibly clear and adapts well to different environments making everything from music to calls feel smooth and natural the connection is rock solid with no annoying drops and they last a long time on a single charge which is perfect for my impulsive buys and active lifestyle
  • Cons: as it seemed to me the touch controls can be a bit sensitive at times leading to accidental taps and while theyre comfortable for hours i wish they came with more ear tip options for a better fit especially during intense activities
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