I've used it for a few hours, but I'm not using it anymore, so I'm putting it up for sale. Operation confirmed, works well. The digital display FLY V2 supports USB-C charging. - Model: FLY V2 - Brand: ELITE - Display: Digital display - Charging port: USB-C As this is a private sale, returns and refunds are not accepted. Please purchase if you understand the condition of the product. Thank you for looking.