Bone Conduction Headphones Bluetooth 5.4 Swimming Headphones Underwater IP68 Waterproof Open Ear Sports Bone Conduction Earphones with Mic and Built-in 32GB MP3 for Running,Cycling,Gym
X21
IP68 Waterproof Rating 32GB Storage MP3 Player Bluetooth 6 Connectivity Built-in microphone Magnetic Charging 360 degree Free Bending
| Material | ABS+silicone+memory steel wire |
| Battery capacity | 180mAh |
| Quick Charge Charge Time | 2h |
| Expected Life Per Charge Time | 6-8 hours (70% volume) |
| Bluetooth Version | V5.4 |
| Waterproof Rating | IP68 waterproof |
| Maximum Operating Distance | ≤10m |
| Standby time | up to 300 hours |
| Charging Type | Magnetic Charging |
| Impedance | 8Ω±10% |
Keeps ears open to ambient sounds, ensuring awareness and safety during activities like running or commuting.
Withstands submersion in water, making it ideal for intense workouts, swimming, and use in all weather conditions.
Offers 6-8 hours of use on a single charge, with a quick 2-hour full recharge, supporting long training sessions.
Made with a combination of memory steel wire, ABS, and silicone for a lightweight, flexible, and stable fit during all movements.
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