practical smaller and more robust speaker at a good price

have bought action on ebay "wow" this speaker. I have a speaker for the garden wanted, which is robust and not susceptible to scratching, sometimes endures a few raindrops and reasonably neat sounds, also has a battery that lasts long enough. The gardening season is unfortunately over, I can therefore only retest. Anyway, this product meets my demands. The sound is clear and relatively neutral and not tinny, no audible distortion, thank God, not "gesoundet" logically little bass. Connectivity with Bluetooth's easy.
Incidentally, I am pleased that a young German company has released the device (of course as usual - made in China)
Overall, the thing is exactly what I was looking for. As a single, I would like to see a handle for easier carrying.