Great TWS 5.0 Bluetooth earbuds. Quality is hard to come by but these are Definition of Premium. Earbuds are either too cheap and doesn't work, or too expensive and can't afford it. You'll be surprise what these tiny speakers can really do. Soundklout will blow you away with the ultimate enhance bass sound and can be easily compare to your Beats, Airpods Pros, JBL, Bose you name it. The connectivity is very impressive and can be played for several hours. I have tested the IPX7 Waterproof rating and they seem to hold up just fine.