Suggested Retail: $40. APPEAR NEW. Bluetooth 5.0 Wireless Earbuds, Premium Fidelity Sound Quality, IPX8 Waterproof Stereo Headphones in Ear, 21 Hours Playtime Built in Mic Headset & Wireless Charging Case,for Sports Smartphones Laptops. Brand: Cshidworld Bluetooth 5.0 Technology Equipped with advanced true wireless Bluetooth 5.0 chip, supports HSP HFP A2DP AVRCP, provides instant pairing and stable transmission without interruption. Hi-Fi Stereo Sound Quality High-quality fidelity stereo sound quality can provide deep and powerful bass and balanced audio clarity, allowing you to enjoy truly high-quality and natural sound when listening to music or answering calls. IPX8 Waterproof Wireless Earbuds adopt the latest IPX8 waterproof technology, which plays a great role in waterproof and sweatproof. It is suitable for sports to prevent water, great for the gym. Smart Touch Control & One-Step Pairing Bluetooth headset is equipped with a touch sensor. 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.