








🎧 Elevate your workout soundtrack—stay wired, stay winning.
The SENSO ActivBuds S250B are wireless Bluetooth 4.1 sports earphones featuring an IPX7 waterproof rating, 8-hour battery life, and advanced noise suppression technology. Designed with ergonomic gel silicone ear hooks for a secure, comfortable fit, they deliver true HD stereo sound ideal for fitness enthusiasts seeking reliable, sweatproof audio gear with seamless call functionality.











| ASIN | B07PBS21V8 |
| Age range (description) | Adult |
| Best Sellers Rank | #140,154 in Electronics ( See Top 100 in Electronics ) #6,640 in In-Ear Headphones |
| Cable feature | Without Cable |
| Charging time | 1.5 Hours |
| Compatible devices | Cellphones |
| Connectivity technology | Bluetooth 4.1, Wireless |
| Control method | Touch |
| Control type | Media Control |
| Frequency response | 22000 Hz |
| Headphone jack | Micro USB |
| Included components | Wireless Charging Case |
| Item model number | ActivBuds S255B |
| Item weight | 5 g |
| Manufacturer | Tekatron |
| Material | Plastic |
| Model name | IPX7 |
| Number of Items | 1 |
| Product Dimensions | 12.45 x 3.3 x 11.94 cm; 4.54 g |
| Recommended uses for product | Running |
| Specific uses for product | Fitness |
| Style | Comfortable |
| Water resistance level | Waterproof |
| Wireless communication technologies | Bluetooth |
R**D
Not really the best but average. Sound quality is average and after wearing for about 15-20 minutes they hurt in the ears.
Y**.
I purchased a pair of these about a year ago and used it consistently for working out. They do have the wire but it generally does not bother me at all. It has one main function button on the right side as well as a + and - button for volume. The battery life is good, I've never run out of battery in the middle of a workout and I do not always put it to charge every time I'm finished. Recently I moved and in the mist of the chaos, I misplaced them. On a whim, I ordered a different pair, one that is completely wireless and I hated them so I returned them and reordered these. In comparison, these are so much better in terms of fit, sound volume, and easy of use. I would definitely recommend these.
V**R
Mic doesnt work smoothly - often connects/disconnects (while my 5 year old senso still works) NOT waterproof - I can see the charging light all over the joint line so I wouldnt risk "testing" it for water proof. No noise cancellation whatsoever. 17Jan - now it has stopped working, it won’t charge anymore and it’s a dead piece!
A**A
O fone parou de funcionar em 3 meses. Péssimo custoxbenefício. Estou tentando contato com o vendedor acerca de eventual garantia, porém, até agora, sem retorno.
P**R
They will do
Trustpilot
2 weeks ago
2 weeks ago