Suggested Retail: $49.99. PSIER Open Ear Headphones Wireless Bluetooth 5.3 Earbuds Premium Stereo Sound Open Ear Earbuds with Earhooks - The PSIER Open Ear Headphones feature advanced 16.2mm speakers for superior sound quality. They are equipped with the latest Bluetooth 5.3 technology for fast and stable connectivity. The earbuds have an EQ effect that adjusts based on the volume, and a Matrix Low Frequency Compensation function for enhanced bass. They offer 10 hours of use on a single charge, with up to 40 hours of total playtime with the charging case. The open-ear design ensures comfort and fit. Color: Black. Brand: PSIER Model: T12 -- LOT STICKER: BB-BOX-PALLETBB171-ITEM-1b2f5031___LPNPMCF3540869 -- 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.