Suggested Retail: $130. Wireless Earbuds, Bluetooth Headphones 5.4, 50Hrs Playtime Bluetooth Earbuds, in Ear Earbuds with 4 ENC Call Noise Cancelling Mics, Ear Buds IPX7 Waterproof, Bass Boost 87%, USB-C Black. Model: A10, Size: 33.5 x 18 x 16.7 mm, Brand: IKT. Bass Boosted By 87%: The wireless earbuds with built-in 14.2mm low-distortion composite dynamic drivers and 3-layer composite graphene diaphragm. With AAC/SBC audio encoding technology and unique stereo design. Makes the bass more powerful (85% bass enhancement) and the midrange full and textured. 50 Hrs of Playtime & Real-time LED Display: The wireless headphones provide approximately 8 hrs of playtime on a single charge, which can be extended to 50 hrs with the compact charging case. The LED display figures accurately show the remaining power of both the charging case and the earphones. 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.