In the field of hand tools, Stanley, which has a history of more than 170 years, is definitely world-class. In categories such as tape measures, Stanley has a very long history, but when it comes to multimeters, Stanley is only a newcomer. At present, Stanley only has two multi-form products, MM201 and MM101, which are only available in China. The advantage of both multimeters is that the workmanship is good, but there is only a 1999 count and a basic accuracy of 0.5%. Taken together, the two multimeters are more like the products of Stanley's layout of the product line. So, if you need to buy a kit, Stanley might be a good choice.
 
The manual range MM201 costs about 80 yuan, as an entry-level multimeter, the biggest disadvantage of MM201 is that there is no beep gear. Considering the frequency of on-off measurements in the electrical and electronic field, the absence of this function of the MM201 is regrettable. The MM101 positioning is higher, which is the autoranging and true RMS. The functions are also relatively comprehensive, and the relative value measurement and maximum value recording are very useful functions. The price of MM101 is about 300 yuan, which is more satisfactory than MM201 this multimeter.