Open the back cover with the screwdriver that comes with the pudding (the whole back cover is not a battery compartment). You can see the circuit board on the back of the pudding. There is a white line (with two black red lines on it) on the left hand side of the circuit board. Unplug this black line. Note: not all of them are unplugged, but the upper part is actually like a slot. When unplugged, the power supply will be cut off and the light will not light up. At this point, it will be done by reconnecting it. If you try to turn off the plane again, there should be no problem. Pudding is probably dead, just like our mobile phones. Just unplug the panel.

"Little Pudding" was developed by the Psychological Popularization Working Committee of the Chinese Psychological Association and signed by the authority of the National Academy of Educational Sciences. The National Academy of Educational Sciences is the highest educational research institution in China and never signs goods. This signing also shows that Pudding is not only a product, but also an early education project. Pudding has obtained the 3C certification enforced by the state, and it is a brand that children's mp3 industry really obtains 3C. Obtained international CE safety certification and international ROHS environmental protection certification. Professional children's mp3 with excellent sound quality and sound playback was invented by Xiao Pudding and went on the market in 2005. Pilot brand, Xiaopuding is 5 years earlier than any similar product. After 7 years of painstaking research and development by the Psychology Popularization Working Committee of the Chinese Psychological Association, Xiaopuding has a professional brand of original children's song story mp3 download and an exclusive parenting information service website.