In recent days, the hashtag "#McDonald's App Crashed" has trended on social media. Many users reported encountering difficulties in ordering online during peak meal times. Believe it or not, this was all due to a custom toy released for "Children's Day." The topic of "#McDonald's Walkie-Talkie#" has thus become a trending search.

What's so magical about the "little toy" that both adults and children are crazy about? First of all, it's the appearance, which is mini and cute, making people fall in love at first sight. Secondly, it's easy to use and can be used for short-distance communication, which are all elements that make it popular.

Regarding communication range, let's examine the product specifications of this walkie-talkie. It operates on a single frequency with low power, belonging to the FRS walkie-talkie band of "409.75-409.9875MHz," with a specific frequency of 409.9MHz. With a power output of "10mW," its effective talking distance should only be around two to three hundred meters, making it aptly dubbed as a "neighborhood communication gadget." Interestingly, in the 409MHz frs walkie-talkie frequency band, since everyone is on the same channel, if there are other people nearby also using the same walkie-talkie, it may also lead to crosstalk.

In recent years, such lightweight and portable free license radios that can meet the needs of short-distance communication have attracted the attention of many consumers. They are particularly suitable for family members or children to communicate with each other.

Speaking of the McDonald's walkie-talkie, due to limited supply, netizens who heard the news soon found out, on the APP, whether it's a walkie-talkie or a French fries bag, there is no stock left. Many offline stores have also been sold out early.

Previously recommended by our editor, the A210 is such a cost-effective walkie-talkie.

It features a multi-color design, offering various colors for consumers to choose from, catering to different aesthetic needs. The color options are even more diverse than those of the McDonald's walkie-talkies. Additionally, its compact size makes it convenient to carry around; whether placed in a bag or hung on your waist, it poses no inconvenience at all.

Compared to the McDonald's version, the A210 comes with a 1.44 inch high-definition color screen that offers clear and intuitive operation interfaces for easy use by anyone. Its rugged shell material ensures stable performance even in harsh environments.

In addition, the A210 walkie-talkie also has a variety of practical functions such as scanning, VOX, flashlight lighting, etc. The scanning function can automatically search for nearby communication channels; VOX allows users to communicate through voice commands when their hands are not convenient to operate; the flashlight lighting function can provide lighting in the dark or dim light environment at night, increasing the safety of use.

What's more surprising is that in terms of charging methods, the A210 walkie-talkie also uses a more convenient Type-C interface, which is compatible with most smart devices, making it convenient for users to charge anytime and anywhere.

Moreover, it also supports FM radio functions, allowing users to enjoy the fun of radio programs while communicating.