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12pcs (BMF-B)- S/M/L Premium Memory Foam and Round Replacement Earbuds Ear Tips Compatible with Plantronics Backbeat Go 3 and Go 2 Wireless in Ear Earphones Headphones
Measurements... Small Outer Diameter 10mm.. Medium Outer Diameter 10mm.. Large Outer Diameter 10mm.. Product Description.. -Perfect Replacement Set that includes Memory Foam and Round Eartips. -Premium Soft Memory Foam Eartips are excellent in isolating sound, providing a secure fit, and maximizing the comfort of your in ear device. -Once Squeezed, the Memory Foam eartips will return back to their original shape and form in about 20 seconds. -Memory Foam technology creates a great seal within the ear canal to provide the best listening experience

Price is $11.00
Price: $10.99