Earaku MicCuff A801 offers a comfortable music experience with bone conduction. - Brand: Earaku - Model Name: A801 - Included Accessories: Charging cable, instruction manual - Design: Bone conduction earphones - Color: Black Earaku Bluetooth headset, call earphones, both ears, ear hook, air conduction headset, with microphone, Bluetooth 5.3, AAC compatible, mute function, ENC noise canceling, doesn't block ears, lightweight 32g, 10 hours continuous playback, hands-free calling, for telecommuting/driving/online meetings/telework, IPX5 waterproof, comfortable to wear, iOS/Android/PC/Windows compatible (Black) I used it once, but it didn't suit me, so I haven't used it since. Thank you for looking.