How to Use: 1. When fully charged, long press the power button to heat 2. Start up Click the Bluetooth button to play music through bluetooth Specification: Item Type: Smart Children Bowl Material: PP + 304 Stainless Steel Weight: Approx. 560g/19.8oz Voltage: DC5V Capacity: 400ml Power: 8W Power: Polymer Lithium Battery 2000mah (included) Single Time You Use: 80-120 Minutes Sound: the Temperature is Higher Than 40 ° C Induction Spoon Will Become White to Warn PI Heating Film: Heat Generating Film Thickness 0.15mm Temperature Resistance Short Time Can Up to 300 ℃ Function: Heat Preservation + Bluetooth Play + Sensing Spoon + USB Charging + Removable Movement Package List: 1 x Smart Children Bowl 1 x Grinding Plate 1 x Induction Spoon 1 x USB Cable Note: 1. Remove the base for cleaning. Rotate the base clockwise to remove it 2. After removing the power supply base, drag the grip upward to push out the 304 stainless steel bowl for more convenient cleaning 3. Do not wash the base in water