POWERADD Altoparlante Bluetooth Wireless Speaker Portatile con Audio Stereo 36W, Casse Portatile IPX7 a Prova di Urti e Polvere, Aux-in, Perfetto per Utilizzo All'aperto - Giallo
crisp sound very nice and useful as it works as a speaker and battery charger. very useful for the summer because it is easy to transpose and waterproof so I will buy other safe ones.