Stereo Headphones - Official, Sleep Headphones - Black=6; White=5; Beige=4

2024 new arrival true wireless TWS MD558 waterproof earbuds bass high-quality custom hand free earphones headphone earbuds Dolby wraps around the base. 14.2 mm dynamic horn, subwoofer, ultra-stable subwoofer. Smart button operation.Super long range. Official warranty Comfortable ear fitting, lighter and thinner, never slacking oof when sleeping on one's side Noise Cancelling Active Noise Cancellation (ANC) Bluetooth Standard V5.3 Waterproof Standard IPX-4 Battery Capacity(mAh) 35mah Headphone Form Factor On ear Brand Name ZTX Product name MD558-B earphone BT Version V5.3 Battery 480HOURS function1 35mAh*2 earphone,300mah charging case Keyword Open Ear Headphones Wireless Type Openear Bone Conduction Headphones selling point2 HIFI stereo sound selling point4 Sleeping Headsets Warranty 1year