Product features
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2. Collar design, giving consideration to both sports and leisure
3.IPX5 anti-sweat material, specially designed for sports
4. Super long battery life, listening to music for 4 hours continuously
5.3D surround sound, hi-Fi audio driver, enjoy the shock sound
6. Wear a silicone ear cap with shark fin ears, which is comfortable to wear and not easy to remove
【New arrivels】
NEW | B5 Dual frequency Bluetooth speaker
