Review on 🔊 NYNE Boost Portable Bluetooth Speakers: Premium Stereo Sound, IP67 Water & Dust Proof, 20 Hours Play-time, 100 ft Range, Built-in Power Bank, Mic - Loud Wireless Speaker, Grey by Tara Perez

This is a very good portable bluetooth speaker. It connects securely with every use and delivers good sound quality. It's heavy, which may be an issue for some, but that's partly due to the large battery capacity and beefy speakers. The waterproof design looks good. This is a very good unit. Here are some areas that could be improved: 1. Power off, power on, pairing, or power off sounds are VERY LOUD! In any case, those audible alerts don't seem to be muted. They're too loud for my lifestyle. Please advise development engineers not to use these audible warnings. (Or of course, if you use this in a noisy place, such as an airport runway, train station, or by the sea, loud noise could be appreciated.) Loud alarm is very bad if you use this to quiet play music to fall asleep to. . but when the device detects that it's not being used (the user is sleeping), it sounds a loud alarm and wakes up the sleeper! At the very least, pipe these alerts through the volume controls so we can adjust them to the desired volume, please. 2. The natural place to use a waterproof speaker is in the shower - you can't hang it up in the shower. Most of these types of BT speakers come with a hook or strap so they can be hung in the shower. I have to balance this on the glass - it's very easy to fall off and break in this position. The manufacturer should provide a simple nylon or rubber strap to make it easier and safer to use in the shower. If you buy this device, you expect good performance and good battery life, but some issues may prevent you from enjoying it 100%.