Portable Bluetooth Speaker with LED Lights,Bluetooth 5.3,24H Playtime,Stereo Bass,Built-in Microphone,IPX7 Waterproof Wireless Outdoor Speaker

I bought this for my father who had been using the same small Bluetooth speaker he had been using for 10 years. When it broke I told him I would get him a new one. He thought they were really expensive. So when I said it was around 10$ he couldn't believe it. He uses it all the time. When he's grilling on the patio. Relaxing on his hammock. He absolutely loves it and because he's 80 he finds the technology fascinating. Which I find wonderful. Because I get to show my dad things that were science fiction to him when he was a kid. 👍🏻👍🏻👍🏻

I liked these speakers, especially after breaking in the battery, now I get about 12 hrs on normal volume using them. I love that they can be paired to make a true stereo sound system you can balance in your app. Once paired, raising the volume on one raises it on both, so any balance needs to be done through your app or your system. Sound is good %26 quality for these size speakers and offers good amplification enough for a large room. They do start distorting at about 85-90%, Hint: Battery will last longer if volume is increased at source rather than on the speaker, not sure why. Bluetooth connection could be stronger, in a cluttered area only held connection to my Lenovo laptop about 30 feet. I haven't tried using the TF Card mode and the instructions give no specs on the size card that can be used. Be prepared to use your phone as a magnifier to read the tiny print in the usi=er manual. Here is functions as far as I can tell: SMALL TRANGLUAR M12 SPEAKERS O long press(2s) turn on/off; SHORT PRESS PLAY/PAUSE; DOUBLE PRESS - BLUETOOTH CONNECT/DISCONNECT SHORT PRESS - VOLUME UP; SINGLE PRESS - NEXT TRACK; DOUBLE PRESS LINK/UNLINK 2 SPEAKERS - SHORT PRESS VOLUME DOWN; SINGLE PRESS - PREVIOUS TRACK