User Manual Eton NSP101WXGR Scorpion II Rugged Multi-Powered Weather Radio

I left it on for almost 24 hours before the volume started to fade. I figured it had a little more juice even after that.

It's very bright and because it's LED it is more point source. The distance is very good also. The colour temperature is hi id say in the 6000K range so it is a very white blue colour light. Good quality.

When you hold the M down the clock numbers should blink so you can use the up or down keys to set the time. Are you sure you're not pressing the on/off key next to it by accident? With my large fingers it happened to me also. The settings seem easier when the unit is fully charged.