What you get in the package? 1 x Portable Blender 1 x USB Cable 1 x Cleaning Brush 1 x User Manual La Hestiare Portable Rechargeable USB Personal Blender Specification Cup Material: BPA Free ABS food grade Blade Material: 6 blades 304 stainless steel Battery Type/ Capacity: 2000mAh 3.7V Rotation Speed: 22000 rpm±15% Charging Time: 3-4 Hours Full Charge Using Time: 12-15 Times Blender Size: 9*3.1*3.1 inch Bottle Capacity: 380ML Temperature: Below 50℃/122℉ Juicing 15 Times The mini blender can be used 15 times after being charged 3-4 hours. The maximum single working time is 40 seconds. Easy Cleaning Self-cleaning mode, just fill in some water and press the button to start washing, no dead corner left. Enjoy Anytime and Anywhere Easy to make fresh juice, shake and smoothies, protein shake and baby food etc. Or you can blend the drinks at home, take the cup to your office, gym, camping or other outdoor activities. Get yourself a healthy drink in 30s! Step 1 Cut the fruit into small pieces (0.5-0.8inch is recommended) Step 2 After adding water or milk, the cup is filled around 80% (This is a must have step) Step 4 Reverse the blender first, swith it on, shake gently, tilt down the blender to 45 degree and straight cup Step 4 Shake juicer blender for 5-8 times, run for 30-40 seconds Friendly Reminder Don't use your blender when charging or run your blender without anything inside. Charge your blender for 3 to 4 hours before the first use. The lights turns red while charging and blue once full charged. Cut the fruit into small pieces and do not blend large ice or frozen fruits. Need to add some water or milk whatever you blend. No more than 2/3 of the bottle for food material. Red and blue flashing lights mean your jar isn't aligned with your base. To fix this, the arrow on the jar should line up with the switch on the base. Red flashing lights mean your blender needs to be recharged or that your blades are blocked. Recharge or shake your blender. When the juicer smoothie blender stops working after 40s while you still have not finished the mixing, just simply reboot the machine again. Don't recommend hot liquids over 50 degree which will be easy cause leakage or damage. Don't put your hands inside your blender or play around with the blades.