AMAZING HD SOUND:Made of premium HD stereo speaker and advanced chip, this bluetooth neckband headphone will deliver you high-fidelity audio experience of sound with powerful bass. Perfect for enjoying music while doing sport or workingBLUETOOTH V5.0: Guarantees quick pairing, stable and powerful connection within the range of 33ft(10m), compatible with all Bluetooth device,when you play game, audio and video synchronization, no delayIPX5 WATERPROOF:The earbuds efficiently protects sport headphones from sweat and ensures more guaranteed life span. sport earphones perfect for running, cycling, hiking, yoga, exercises, gym, fitness, travelling, etcLONG ENDURANCE:Featured with 145mAh battery,full charge only need 2 hours , and standby time is 8 hours,do not need frequent charges anymore,you can enjoy a whole day
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