Suggested Retail: $99.99. Bone Conduction Open-Ear Bluetooth Sport Headphones IPX8-Waterproof Swimming Wireless Earphones with Mic - MP3 Play Built-in 8G Memory Suitable for Swimming Surfing Cycling Skiing Running - These Bone Conduction Open-Ear Bluetooth Sport Headphones are IPX8-Waterproof, making them suitable for swimming, surfing, cycling, skiing, and running. They are wireless and come with a built-in 8G memory and a microphone. The headphones also feature MP3 play and require 1 Lithium Ion battery, which is included. Model: X10 -- LOT STICKER: BB-BOX-PALLETBB440-ITEM-f478b274___LPNRRIA5438915 RayJrMALL Bone Conduction OpenEar Bluetooth Sport Headphones IPX8Waterproof Swimming Wireless Earphones with Mic MP3 Play Builtin 8G Memory Suitable for Swimming Surfing Cycling Skiing Running -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.