Bone Conduction Headphones Bluetooth 5.4 Wireless Earphone IPX8 Waterproof for Swimming Sports Support MP3 Player With 32G RAM Color:Black It is the best choice

It is the best choice for 3 4 5 6 7 8 years old vehicle-love kids boys and girls

Noise Reduction: The wireless language translator earbuds adopts multifunction touch

>>> Press the Power Button for 3 seconds to turn on the device，click to switch vibration frequency

-Type-C Charging Port

• High-Quality Silk Material :Crafted from premium silk

Bone Conduction Headphones Bluetooth 5.4 Wireless Earphone IPX8 Waterproof for Swimming Sports Support MP3 Player With 32G RAM Color:Black It is the best choiceNote: The S10 True Bone Conduction has "MP3 Mode" and "Bluetooth Mode", please choose the correct mode according to your needs, thank you!