Bone Conduction Second Generation Air Conduction Headset Wireless Bluetooth Headset Sports Running

Product information: Color: as shown in the picture TF card playback: support Bluetooth protocol: 5.0 Transmission range: 10 meters Brand Name: Neutral Chip Type: Jerry Waterproof performance: IPX3 Whether single ears: bilateral stereo Battery life: more than 8 hours Material: Plastic Usage: neck-mounted Mold Type: Private Mold Style: Gaming Only change but not repair: not supported Package: 1 * Bone Transmission Headphones