1:Wide range of uses: these silicone ear tips fit for prowerbeats pro , beats x, urbeats. DO NOT fit for powerbeats 2,3.

2:Replacement ear tips size: 4 types of ear tips, small (9mm), medium (11 mm), large (13 mm) and double flange (16 mm), can meet your different needs.

3:Earbuds cap material: earpads are made of silicone in different colors, reusable and durable, elastic, soft to touch and comfortable for your ears.

4:Reduce noise: earphone tips sound isolating design reduces ambient noise for high-intensity listening, help you enjoy music smoothly and naturall

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5:Quantity: 4 pairs of replacement ear tips in total, 3 pairs of ear tips are bowl shape, another 1 pair of ear tips are double flange, enough to use.