Review on 🎧 CLOUD FOX H4 Bluetooth Wireless Headphones - 8H Play Time, Noise Canceling, IPX6 Waterproof, Powerful Bass & Hi-Fi Stereo Sound, Lightweight & Fast Pairing [Black] by Theresa Mcdonald

The sound quality is good. Great fit, lightweight. I would give instructions -5 if I could. I had to call tech support to find out how to charge them! Tech support couldn't help, got me on a long delay while trying to figure it out couldn't! However, a few minutes later she called me back with more information. It turns out that the charging port is on the side of the volume knob. I couldn't open the port no matter how hard I tried! The plastic at the port was still closed. I had to use a craft knife to open it! Terrible installation guide, all it says is to charge before use!