Feature:
1. 4-levle LED light displays power, intelligent automatic shutdown in non-working state
2. Built-in lithium battery protection IC with over-current, over-voltage and under-voltage protection
3. The product has dual USB output, which has stable transmission performance
4. 5V constant voltage power supply can be used as charging input power supply, matching charger is more than 5V1A
5. Adopted of high quality electronic components, and accuracy process, ensure for the durability
Specification:
Item Type: Boost ModuleInput Port: MicroUSB (for port)
Input Requirements: 5V constant voltage power supply can be used as charging input power supply, matching charger is more than 5V1A
Output Port: USB
Output Parameters: DC 5V1A/5V2A
Material: Synthetic Cardboard
Package List:
2 x Boost Module