The portable blender has six stainless steel blades and with high rotation speed. Which makes the blender much powerful than another traditional mixer. And the taste of the juice, smoothies or shakes will be much more delicious. The blender equipped with a 4000 mAh rechargeable built-in battery which can be fully charged within 3-4 hours. Then the mini blender can produce 15-25 cups of juice. Let you enjoy delicious. The portable blender is equipped with a self-cleaning mode. Just fill in some water and press the button to start washing with no dead corner. Important notice: Please do not put your hands near the power button while washing the blades. Step 1: Please put the sliced fruit(0.5-1inch is recommended) into the juicer cup, the fruit is filled about 60%-70%, then adding some liquid, the cup is filled around 80%. Step2: Please tighten the juicer cup body and base, double click the switch, upside down the cup body. Shaking the bottle gently at the beginning to make it more delicious, then you can enjoy fresh smoothies anywhere. Step3: Please turn off the power switch after juice extraction, turn the cup upside down, unscrew the base. And you can open the lid of the juice cup or enjoy it in other cups. Start a happy health journey.