5ERG2D8ER Bone Conduction Headphones Wireless Headphone

Open Ear Headphones: Experience the sound like never before. With a digital display and see clearly, you can adjust the volume and mode easily. These headphones allow you to feel every detail and movement of the music, without blocking your ears or disturbing others. The ergonomic design ensures that you will not feel uncomfortable even if worn for a long time. The Blue tooth 5.3 technology ensures a stable and smooth connection, without worrying about signal interruption or delay. The long-lasting battery life lets you enjoy the music for hours, without frequent charging. Try them today and see the difference. Specification: Blue tooth version: V5.3 Transmission distance: about 50 meters Playing time: about 6 hours Talk time: about 6 hours Charging time: about 1 hour Frequency: 20Hz-20KHz Impedance: 32 ohms Sensitivity 85dB/mW Waterproof grade IPX 5 Charging compartment size: 6*4*3.2CM packing list: 1Pair x Headphones 1 x charging case 1 x instruction manual 1 x charging cable