Aftershokz Bluez 2 Open Ear Wireless Stereo Headphones, AS500, Color: Black NEXTWOOD lightweight design provides superior sound

lightweight design provides superior sound isolation

Details: The K271 MKIIs are professional over-ear headphones for studio and live use

and 1/4" adapter

Flex Soft tips are ergonomically engineered to never hurt by avoiding nerve dense area within the ear for hours of comfortable listening

Concert hall acoustics are recreated for harmonious and more natural sounds which also reduce fatigue

Aftershokz Bluez 2 Open Ear Wireless Stereo Headphones, AS500, Color: Black NEXTWOOD lightweight design provides superior soundBrand: Aftershokz Color: Black Features: Bone conduction technology uses vibrations to transmit sound waves directly to the cochlea. Connectivity Technology: Wireless OpenFit assures unmatched ambient sound awareness and extended comfort PremiumPitch patented dual suspension transducers guarantee the finest bone conduction audio Nanotechnology treatment effectively repels sweat when used while working out Dual microphones deliver clear communication