Features:
Portable Mobile Power Supply Module.
Supports 3 USB cables.
Hold down the button after standby, LED digital display power supply.
LED digital screen shows current battery power when charging.
When discharging, the LED digital screen displays the current power, and the display saves about 30 seconds (double-click button to restore the display).
After charging and discharging, the system will provide accurate battery instructions.

Specifications:
Material: ABS
Size: 65*25*5mm/2.56*0.98*0.2"

Notes:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3mm measuring deviation due to manual measurement.