Anker Soundcore Sport X20 In-Ear Earbuds with Hook On-ear-Headphone it is also a dust-proof

it is also a dust-proof projector

【Made-To-Measure】Tailor engineered to snugly hold the T7 Lite

3 earbuds have an IPX5 water-resistance rating to stand up to the elements

SoundLink Flex will provide your soundtrack all day

• Music on the Go: Guarantees enough listening time with up to 45 hours of music

Anker Soundcore Sport X20 In-Ear Earbuds with Hook On-ear-Headphone it is also a dust-proofFlexible Fit Sport X20 workout earbuds come equipped with adjustable ear hooks that can be extended and rotated for a comfortable and secure fit. Up to 30 degrees rotation and 4mm extension, customize the position to fit you perfectly. Get More Focus Sport X20 workout earbuds deliver powerful noise cancelling, turning loud gyms into peaceful areas. Block out distracting soundsfrom clanging weights to loud grunts. Manual adjustment and adaptive ANC