KLEIN TOOLSKlein Tools AEPJS2 Bluetooth Speaker With Magnetic Strip and Hook, Rechargeable, Wireless and Aux Capable, Hands Free Capable, 10 Hr Run Time, IP54 Dust and Water Resistant

I have owned this speaker for about 3 years. In that time I've melted it with weld slag, dropped it off commercial buildings, dipped it in galvanizing paint. Nothing seems to kill it.The size is perfect for wearing on a belt or harness, or stuffing in the corner of whatever machine I'm running. It's loud enough to hear in most situations, however if you're working right next to a boom-lift or welder, it's just barely too quiet.The sound quality is acceptable for a $40 speaker, and ran strong for about two years of blasting music at almost full volume.Battery life seems to be as advertised. I could usually get through 1.5 8-hour shifts without charging.TL;DR: Good sound quality, damn-near invincible, versatile.

Decent sound for such a little package and actually has some bass. Easy to pair and love the mounting options. I actually have three other bluetooth speakers and I got this one just to keep out in the garage. Also like the fact that it has an Aux input so I can even use it with my old Sony Walkman. Magnet works great for attaching to ant metal.

My son is in construction and loves this speaker! It clips nicely to his work bag and the sound quality is great!

Working in the yard with headphones on prevents me from hearing people or things around me. Often getting startled by people. This allows me to put the music on my belt. At least after I Gorilla glued the strap back onto the top. 1st day I used it, one end of the strap mount broke off. After gluing it, I have to thread my belt through it, but it works decent. And good sound too. I haven't run out of battery, but I haven't 'put it to the test'.

Got this for my son to use on his fourwheeler. We take it on the side by side, fishing, everywhere. Loud, good quality speaker.

I use this for golfing. It holds a charge for 3 + rounds of golf before needed charged. Top volume isn't real loud, but plenty loud enough for golfing. Magnet is strong. I've hit plenty of bumps and it has yet to fall off.

This is a great little bluetooth speaker for a jobsite. It's compact, well made, and sounds decent enough for something this size. The magnet is strong enough that I can hang it from the screw on a wall switch while I'm doing flooring. The battery life has been great so far. I throw it in with my tools without worrying about it getting damaged.

update after couple weeks....Low end sucks big time. have to keep the volume down on the big bass songs. its not as loud as id like due to the equipment i work on outdoors. Ive owned better louder... the magnet is actually located on the rubber strap, and I think that’s a horrible place to put it once the strap breaks no magnet. not worth it...