What you are viewing now is3V to 5V Non-Isolated Step-up Boost Voltage Mobile Power Module. It is a no welding, non-isolated step-up module, which has wide applications. This module is regularly used formobilepower charge, especially iPhone. You can adjust the voltage to whatever you need, but current should be within the rated current. If your device’s current ismore than the max currentof this module,you should firstly cool it. If you want to find a high efficient booster, you should not let this product slip away. Come to buy one for yourself!You will be satisfied with it!

Features

• High quality material and never used
• Support solderless terminal; easy to operate
• Adjustable boost module can be altered
• A good choice for cell phones; supports iPhone
• Used for power supply, it is convenient to use

Specifications

Package Includes

• 1 x Mobile Power Module