K69 Bone Conduction Bluetooth-compatible Headset Ear Hanging Neck Noise Reduction Sports Headphones

Description

--Bone conduction can better protect our ears and reduce dust in our ears.--The sound quality transmission is clearer and has noise reduction effect.--Bluetooth-compatible 5.0 chip transmission is more stable, smooth and without delay.--The ears are ergonomically designed and comfortable to wear.--Applicable gift giving occasions: wedding, housewarming, trade fair, advertising promotion, employee welfare, anniversary celebration, business gifts, opening ceremony, award ceremony.