Review on Andfive Wireless Earbuds, [2021 Upgrade] Bluetooth 5.1 Headphones with Earhooks, Wireless Sport Headphones for Running, Bluetooth Earphones Noise Cancelling Deep Bass, IP7 Waterproof Headset by Tammy Johnson

Update: This is frustrating. All the indicators on the case are on because it is fully charged, but the headphones are not charging. There were such in the "charging" case and I go to put it in my ear and hear "no power". I stuck the case and headphones into the case, hoping that would fix the situation. Finally it worked. But it's useless to have a fully charged case and it doesn't really charge the buds. The sound is still great, but be careful when charging them. They charge fast and sound great. Outside noise is also well dampened. I couldn't hear anything around me when the music was playing. You are cozy. As long as I'm happy with it