ElectroCN K520 Rotating In-Ear Sports Bluetooth Headset: Bluetooth 5.4 connectivity
Meet the Rotating In-Ear Sports Bluetooth Headset—your workout buddy that won’t bail when the going gets tough. Thanks to its clever in-ear rotating design, it stays put whether you’re sprinting or squatting (no more awkward adjustments mid-burpee). And with Bluetooth 5.4, it’s like your music’s glued to your ears—minus the sticky mess. Plus, the Low Power tech means it’s got stamina to match yours (almost). Fumble-free touch control lets you skip tracks or crank the volume without missing a beat. Basically, it’s the sidekick every sports enthusiast didn’t know they needed.
Features
- Touch control
- Low Power technology
- In-ear rotating design
- Sports-friendly
- Bluetooth 5.4 connectivity
General specs
- Brand: ElectroCN
- Model: K520
- Seller: Joom
- ID: 681c2e5c5fb18c0163457f1f
- Connectivity: Bluetooth 5.4
- Control: Touch
- Technology: Low Power
- Design: Rotating in-ear
- First listed by seller: 6/22/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$24.75
Last price update: 11/15/25
Out of stock
Price History for seller Joom
| Date | Price |
|---|---|
| 11/15/25 | $24.75 |
| 6/22/25 | $18.84 |
Shipping options
Delivery to 
Russia
Russia
Available
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
ElectroCN K520 Bluetooth 5.4 connectivity
|
Wireless Sports Bluetooth Headset In-ear design
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ElectronicsHome Pro5 Bluetooth connectivity
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Sports Mini Bluetooth Headset Retractable speaker
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Sports Bluetooth Headphones Wireless Bluetooth connectivity
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Color Touch Bluetooth 5.4 Wireless Earbuds Active noise cancellation
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|
| Brand | ElectroCN | ElectronicsHome | SmartGears | RW-electronic | ElectronicsHome | |
| Model | K520 | Pro5 | ||||
| Color | ||||||
| Rating |
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| Price | $24.75 | $52.00 | $24.91 | $27.91 | $14.97 | $30.19 |
| Seller | Joom | Gshopper | Joom | Joom | Joom | Joom |
| Update | November 14, 2025 | July 25, 2024 | December 7, 2025 | December 8, 2025 | December 7, 2025 | December 8, 2025 |
| Connectivity | Bluetooth 5.4 | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth 5.4 |
| Design | Rotating in-ear | In-ear, Neck hanging type | Retractable speaker, Lightweight | |||
Rotating In-Ear Sports Bluetooth Headset
$24.75
Reviews
3.55
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