Smarter than future Open-Ear Bluetooth Headset: Bluetooth 5.4 connectivity
For runners and gym-goers who want music without blocking their surroundings, these open-ear Bluetooth headphones offer a safer, more comfortable workout experience. While most focus on sound quality, we designed them for active lifestyles where situational awareness matters just as much.
The gravity balanced design keeps them securely in place during sprints, and the waterproof build handles sweat without a fuss. You get clear calls with dual mics that cut wind noise, so you can take a quick call mid-run. With 10 hours of playtime plus 40 more from the case, they last through your longest training week.
Touch controls let you adjust volume easily, and the LED display shows your battery at a glance. These headphones connect seamlessly to your devices, giving you freedom to move without wires or discomfort.
Features
- 50 hours total battery life
- Waterproof design
- Fast charging with Type-C port
- LED digital display on case
- Touch controls
- Bluetooth 5.4 connectivity
General specs
- Brand: Smarter than future
- Seller: Joom
- ID: 67e36d19ddb43d996831febf
- Battery Life: <num1>, <num2>
- Connectivity: Bluetooth
- Wearing Style: Open-Ear
- Connection Type: Wireless
- First listed by seller: 12/10/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
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| Brand | Smarter than future | Super Case | Radidi | Haylou | YJMP Headphone | QLY Online |
| Model | Pro6 J6 | S53 | T19 | OWS | ||
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| Price | $6.44 | $9.91 | $7.49 | $8.39 | $12.82 | $14.12 |
| Seller | Joom | Joom | Amazon | Joom | Joom | Joom |
| Update | Feb 16, 2026 | Feb 16, 2026 | Dec 6, 2025 | Dec 8, 2025 | Feb 16, 2026 | Dec 8, 2025 |
| Battery Life | <num1>, <num2> | 60 | 8 | |||
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
| Wearing Style | Open-Ear | In-Ear | In-Ear | Ear Hook | Ear Hook | In-Ear |
| Connection Type | Wireless | True Wireless | Wireless | Wireless | True Wireless | Wireless |
| Controls | Touch | Touch | Touch | Touch | ||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | |||
| Bluetooth Version | 5.0 | 5.3 | 5.4 | 5.0 | ||
| Water Resistance | IPX7 | IPX4 | IPX4 | |||
