ITEM NAME:DC-DC 9V/12V To 5V 8A Step Down Power Charger Bank Board 3 Usb Mini Chargin C9M8 DC-DC 9V/12V To 5V 8A Step Down Power Charger Bank Board 3 Usb Mini Chargin C9M8 100% brand new and high quality 3 USB mini Charging Module. Easy to install. Color: picture color Material: PC + metal Size: 3.9*3.8*1.6cm Quantity: 1Pc Package Contents: 1Pc x 9V/12V To 5V8A USB Power Bank Step-Down Boost Module MiNi 3 USB Charging Module
