How much is the cheapest dongle?
Upstairs may not be too far fetched.
At present, there are two types of light domain days with more than 10 yuan
Yt88 (RMB 8.8)
Yt699 (RMB 6.99)
If you want to say the difficulty, use it well, and the security is very high. Don't underestimate these cheap dongles. A few hundred yuan dongle, only a simple test, is not as good as a bargain below 10 yuan.
There are et99 and many more. I won't cite them.
At present, the price of the cheapest dongle on the market is less than 10 yuan, but the protection of this dongle to the software is easy to crack and the security is very low. Since it is a safe product, we should first consider safety, and then consider applicability, operability and price factors; If the security does not pass, then the price is no use.
If it's a dongle below 10 yuan, dare you use it? It is suggested to change the concept and consider it from the perspective of security. Whether the price is cheap or expensive, the value of the flower is the most important.