Review on 🔊 DBSOARS Waterproof Portable Bluetooth Speaker - Exclusive Patented Bass, 50W (70W Peak) Wireless Outdoor Speaker, Sync with 100+ Speakers, 30H Playtime, 10000mAh Power Bank - Ideal for Party, Pool, Outdoor by Richard Miller

I bought three portable Bluetooth speakers and tested them side by side: DBSOARS Bluetooth speaker, 40W (60W peak).2. DBSOARS 50W Bluetooth speaker (70W peak power) (this model)3. 60W Loud Portable Bluetooth Speaker, W-KING Bass Bluetooth Speaker. The 50W DBSOARS model was noticeably louder than the other two. At maximum volume, I could hear music clearly in an open field from 30 feet away. Two DBSOARS models (formerly Aomais) connected to my TimKoo Bluetooth MP3 player with no problems. W-KING sometimes failed to connect. Overall I would recommend the 50W DBSOARS.