This is really cool. I'm using Bluetooth earphones. The most inconvenient thing about this is that it has to be charged once a day. But this product can be used for more than 100 hours on one time charge. In addition, wireless charging is supported. It's very impressive. I'm looking forward to supporting its sounds. I really like it. Thank you for sharing!
RE: MIFEFREE - Wireless Earbuds with Best Sound & 133h Battery