Pento Smart J16B Wireless Earbuds: Bluetooth 5.4 connectivity
Ever been stuck with earbuds that give up on you mid-jog? Not these guys. These wireless earbuds are like the marathon runners of the audio world—thanks to Bluetooth 5.4, they stay connected without breaking a sweat. And yeah, they're IPX4 waterproof, because apparently, your earbuds should survive your workout better than you do. Plus, with stereo sound, it's like having a concert in your ears—minus the overpriced drinks.
Why you'll love them (or at least why we do):
- So light, you'll forget they're there—until the music starts.
- They stick around, no matter how much you move (unlike that one friend who bails on plans).
- Battery life that outlasts your phone's (and maybe your patience).
- Stereo sound quality
- IPX4 waterproof rating
- Portable and comfortable design
- Ideal for sports and daily use
- Bluetooth 5.4 connectivity
General specs
- Brand: Pento Smart
- Model: J16B
- Seller: Joom
- Connectivity: Bluetooth 5.4
- Waterproof Rating: IPX4
- Sound Quality: Stereo
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Pento Smart J16B Bluetooth 5.4 connectivity
|
Pento Smart J16 Bluetooth 5.4
|
Pento Smart J04 Bluetooth 5.4 connectivity
|
Pento Smart J07 Bluetooth 5.4 connectivity
|
Pento Smart X87 Bluetooth 5.4
|
Ear Buds T16 48H Playback with LED Display
|
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| Brand | Pento Smart | Pento Smart | Pento Smart | Pento Smart | Pento Smart | Ear Buds |
| Model | J16B | J16 | J04 | J07 | X87 | T16 |
| Color | ||||||
| Rating |
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| Price | $17.83 | $16.46 | $21.04 | $19.45 | $13.61 | $199.99 |
| Seller | Joom | Joom | Joom | Joom | Joom | Amazon |
| Update | August 13, 2025 | August 13, 2025 | August 13, 2025 | August 13, 2025 | August 13, 2025 | June 27, 2025 |
| Connectivity | Bluetooth 5.4 | Bluetooth 5.4, NFC | Bluetooth 5.4, NFC | |||
| Design | Ear clip, TWS | Clip-on, Secure fit | TWS | |||
Wireless Earbuds
Clara F.
Lille
June 27, 2025
i bought these Pento Smart earbuds hoping for a reliable pair for my daily walks and some gaming sessions. they are most likely good for casual use; the sound is decent, and they fit well, but i've had issues with them not holding up in wet conditions, which is a letdown. compared to others in the same range, they are fairly average—nothing special, but they do the job if you're careful. i probably won't buy them again because i need something sturdier.
- Pros: they are very light and comfortable, so i barely notice them in my ears, which is nice. the sound is clear and full, making music enjoyable, and they stay connected well without dropping out, even when i move around a lot. the battery lasts a long time, longer than my phone, which is convenient.
- Cons: i was fairly disappointed that they are not completely waterproof, as they only handle light splashes, not heavy rain or submersion. for the price, i expected better durability, and they might not be the best choice if you need something more rugged.