Feature
Shark fin earplugs:The earphones are designed with shark fin earplugs, which are not easy to shake off, allowing you to concentrate on exercise!
IPX4 Waterproof:The earphone adopts IPx Level 4 waterproof design, you can sweat as much as you want during exercise and in light rain
Battery:10 hours of battery life, 5 hours of use on 1 charge, and 2 times with the charging box. There is a magnet in the charging box, so the earphones are not easy to fall off.
Voice call:The Free headset uses an integrated dual microphone array, allowing you to make the other party hear you clearly even in a noisy environment. The headset can also access the voice assistant
True wireless earphones:Soundsport Free earphones adopt a wireless design, allowing you to get rid of the shackles of the earphone cable, allowing you to sweat and enjoy music while exercising
Bluetooth receiving distance:the left and right ears are within 9 meters, which can maintain the connection
Applicable scenes:outdoor sports, morning running, swimming sports, car sports, fitness sports
Audited Supplier 
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