1MORE Piston Fit Wireless Headphones,Bluetooth Neckband Earphone 8H Playtime,IPX4 Sweatproof Earbuds With Mic for Phone Calls,Home Office

* Optimized Bluetooth 5 chipset enables faster transmission and more stable connection during daily activities like exercising, working, or traveling * 10 mm dynamic driver with titanium composite diaphragm produces crystal clear sound in an ultra-compact design for enhanced efficiency * Lightweight earbuds with 45° oblique-angled nozzles naturally lay in ear canals for comfortable, secure fit during extended use * Water- and sweat-resistant (IPX4) * Magnetic rear earbud covers provide necklace-like shape for convenient storage around neck when not in use