SSSTORE Plastic Portable Rechargeable USB Juicer Bottle Blender with Mobile Charging USB Port Hand Juicer  (Pink)

The portable blender need to charge 3-5 hours and the light will turn from red (charging) to blue (full/ready to use). Cut the fruit/vegetables into small chunks to prevent getting stuck on blade and preventing blade from operating freely. Recommend put the fruit into cup should not exceed the max line. Add some water or milk thing when you blend hard fruit and ice cubes.make sure the black arrow point at the switch and indicator light. When we are blending, the blade will stop in 20s, it is normal and just keep press the button is okay. The portable blender pedestal could not be soaked into water while washing it. Read the user manual first before use.