Jiuyang l 18p750 This is Hall Motor, a domestic first-class motor. Except Jiuyang L 18-P750, high-end wall-breaking machines including P376 and P393 all adopt Hall motors. Because the advantage of Hall motor is its intelligent speed regulation technology. It can not only control frequency conversion, power and speed, but also keep the load stable. Being able to speak human words can not only reduce power consumption, but also make exquisite food with little noise. However, this Jiuyang L 18-P750 is not only a high-quality motor, but also worth mentioning. In addition to active noise reduction by Hall motor, there are four noise reduction designs, such as sound insulation cover and spiral duct noise reduction, which further reduce the noise to 55 decibels. Compared with most wall-breaking machines on the market, the noise reduction is much better. Other functions include one-button cleaning, hot drying, sterilization, avoiding moisture and breeding bacteria, which is more sanitary. There are also intelligent cooking, anti-overflow probes to prevent the bottom from being burnt, or food from overflowing. This is more eye-catching, or its slim appearance. Different from the bulky base of most wall-breaking machines, this base is very light, very stable, easy to store and does not take up space. Keystroke is more convenient. You can see the color screen with your head down without bending over to operate. Jiuyang Y933 First of all, this one has done a good job in mute and noise reduction. The official data is 57 decibels. Many friends may not understand the meaning of this decibel number. Levels below 70 decibels are acceptable to most people. If it is higher than 70 decibels, it will cause damage to auditory nerve cells. The noise figure of Jiuyang Y933 is 57 decibels, which is the official data. Even if it is higher than 10 decibel in actual use, it is acceptable to most people. So this level is quite good. The operation panel design of this model is also unique. It is a horizontal design, and you can lower your head when clicking, instead of bending down like many vertical wall-breaking machines. This design is very good and humanized for the elderly and pregnant women who don't like to bend over. The above two points are the most outstanding advantages of Jiuyang Y933. In addition, the machine can also be equipped with a multifunctional cup, which can complete the work of shredding and slicing. It is a good helper in the kitchen, and this function is still very distinctive in the wall-breaking machine.