[Free Gift] Yueer Bone Conduction Bluetooth Headphones 360° Arbitrary Bending HD Voice Call Multi-function Button Operation Waterproof Headset

Dear Buyer: Welcome to my store! After you order, we will place your order within 1-2 days. If you have any questions about the product, please consult the customer service in time and we will provide you with the highest quality service! If you are satisfied with the product you purchased and our service, please give us a five-star review. Your feedback is definitely our greatest motivation. Thank you for coming! About Product Information: Product name: Bone Conduction Bluetooth HeadphonesProduct color: Black & Red, Black & Blue, Black & Green, BlackBluetooth version: 5.2Transmission distance: 10mBattery capacity: 110mAhCharging time: 1 hourBattery life: 20 hours