Portable USB Rechargeable Juice Blender Specification: Volume: 380ml. Motor Rotation: No-load: < 22000RPM, Load: <15000RPM , Working Current : 10-12 A , Battery Style: 3.7V, Battery capacity: 2000mAh, Charging mode: Using mobile phone charger or power bank, Charging time: about 3hrs , Single working time: 90 hrs, IDLE protection: turn off in 5s, Full charged using time: 10-12 times. Color: Green . Features: Portable, can be used as both juice blender and water cup Can mix all fruits and vegetables together Healthy and environmental friendly, which uses food grade non-toxic material that can be used safely It uses safe switch that can ensure the safety. Fast stiring speed that can make a cup of juice within one minute.