XMENHA Open Ear Headphones Wireless Bluetooth Single Bone Conduction Wireless Earbuds with Earhooks Bone Conduction Headphones Sleep Ear Buds circular profile and a diameter

circular profile and a diameter of just about 2 inches

and up to 4-5 hours of playtime per charge (20+ hours with the case)

4 connectivity

you can clearly hear the airline or subway announcements and the sounds around you

XMENHA Open Ear Headphones Wireless Bluetooth Single Bone Conduction Wireless Earbuds with Earhooks Bone Conduction Headphones Sleep Ear Buds circular profile and a diameterBone Conduction Technology This bone conduction earpiece adopts an ergonomic open ear design to transmit audio through the cheekbone. Whether you're jogging, cycling, or hiking, the wireless sport headphones offer the safest way to listen to music or podcasts without blocking out ambient noise, safely on the go through ambient awareness. IPX5 Waterproof With a superb reinforced, sleek design combined with the latest nanotechnology, the waterproof