Wireless Charger/Passive Amplifier

Have you ever needed your phone to sound slightly better while you blast music out loud in an open office environment? Someone will definitely let you know if they have a problem with it, when you add, probably, 10 dB to your max output. Your act of aggression won’t even cost you battery. I present to you the “Champe”. It’s a passive amplifier/wireless charger. It’s a little gift we invented for our clients for Xmas.