Romacci Raywav Coach Swimming Training Bone Conduction Headset IPX8 Underwater Waterproof Earbuds Wireless Sports Headphones

Features: Bone conduction earphone and wear outside without plugging into the ear. IPX8 deep waterproof, suitable for swimming training and other underwater projects. It supports underwater audio reception and should be used in conjunction with Raywav . Titanium alloy skeleton is adopted, and no deformation is caused by arbitrary bending. Patented clasp design integrates headphone and swimming goggles, making it firm and comfortable to wear, suitable for intense underwater sports. Note: Raywav transmitters are not included and need to be purchased for use. Specification: Speaker: Bone conduction headset Weight: about 40g Standby time: 240 hours Running time: 10 hours Charging time: 2 hours Frequency response : 20Hz~20KHz Package size: 18*14.5*6.5cm Package weight: 175g Package List: 1 * Bone conduction headset 1 * User Manual 1 * USB Cable

Bone conduction earphone and wear outside without plugging into the ear. IPX8 deep waterproof, suitable for swimming training and other underwater projects. It supports underwater audio reception and should be used in conjunction with Raywav . Titanium alloy skeleton is adopted, and no deformation is caused by arbitrary bending. Patented clasp design integrates headphone and swimming goggles, making it firm and comfortable to wear, suitable for intense underwater s