Bluetooth 5.0 compatible, wireless earphones with USB Type-C charging, lightweight at 30g, made of ABS. - Bluetooth version: Bluetooth 5.0 - Charging port: USB Type-C Thank you for viewing. This is an amusement prize. Shipping will be via Yu-Packet Post Mini. No price reduction. As a private seller, there is no warranty, compensation, or returns. Images without the case are actual images of the same model. The illumination during charging is beautiful. This product has not been removed from its box.