The Mino X by Lexon is a mini rechargeable water resistant Bluetooth speaker with impressive sound quality and versatility. The Mino is not only a speaker, it also acts as a microphone and selfie taker! 3W Bluetooth 4.1 "Hands free" micro Selfie function (trigger remote) Autonomy : 2 h Charging time : 30 min Power supply : on USB plug (included).