USB-in USB-in AUX-in USB-in USB-in AUX-in AUX-in AUX-in CALIBER 0000 AUX-in USB-in AUX-in AUX-in AUX-in AUX-in CALIBER 0000 CALIBER 0000 AUX-in 5V charge input CALIBER 0000 CALIBER 0000