Xiaomi Walkie Talkie 2S Review: A Smart and Slim Device for Communication


Walkie-talkies have been a popular tool for communication for a long time. They are versatile and can be used for various activities such as self-driving tours, company internal communication, outdoor activities, etc. The best part about using walkie-talkies is that they do not require an internet connection, making them highly accessible and easy to use. However, traditional walkie-talkies have their pain points. They are bulky and heavy, have a mediocre battery life, and require frequent and cumbersome writing. This is where the Xiaomi Walkie Talkie 2S, recently launched by Xiaomi, comes into play. This walkie-talkie is nothing short of miraculous. It is thin, has a long battery life, and is easy to use. It also solves the problem of writing frequency. If you are looking for a reliable and efficient walkie-talkie, the Xiaomi Walkie-Talkie 2S is a perfect choice.


The packaging of the Xiaomi Walkie-Talkie 2S is simple yet shock-resistant, which is in line with Xiaomi’s other products. The front of the package showcases a close-up of the product, while the back contains all the product parameters. The cover shows that the Mi Walkie-Talkie 2S has a thin and lightweight body with a professional appearance that makes it suitable for indoor and outdoor applications.

One of the standout features of the Xiaomi Walkie-Talkie 2S is its color screen, which is visible on the side of the package. The walkie-talkie also supports Bluetooth headsets, an exclusive APP, FM radio, and convenient frequency writing. Additionally, it has a long standby time of five days, a 4W intercom power, and other valuable features. The package also contains a manual and a USB-A to USB-C charging cable.


Looking at the walkie-talkie from the front, it is evident that the Xiaomi Walkie-Talkie 2S is thin and lightweight. It measures 55×22.7x170mm, including the antenna and back clip. The body weighs around 130g, and the most delicate part is only 15mm. The walkie-talkie is not tiring to carry, but for convenience, it is recommended to clip it to clothes or backpacks for more effortless movement.

The Xiaomi Walkie-Talkie 2S has a versatile and stylish space gray color scheme. The shell is made of PC+ABS flame-retardant material and is sprayed for a more refined look. The spraying process makes it more resistant to fingerprints and easier to clean.

Xiaomi Walkie-Talkie 2S is a 1.77-inch LCD color screen with a resolution of 128x160px. The text is sharp and clear, and the overall look and feel of the screen are delicate. It also supports high, medium, and low brightness adjustments. Users can set the off-screen time, lock time, and other settings according to their preferences.

The keys of the Mi Walkie-Talkie 2S integrate the left and right keys, the middle key, and the up and down keys. The left key selects the correct vital returns, and the up and down keys switch the menu. The operation logic is simple and intuitive, with text prompts above the left and right keys. It would be even better if the later products could support backlight, making it more convenient to use at night.

Regarding the different buttons on the device, the intercom and volume buttons are located on the left side and have been seamlessly integrated into the overall design. The intercom button features a long-stroke PTT (push-to-talk) button design that offers a comfortable feel and a moderate button rebound. Meanwhile, the volume plus button boasts raised dots to facilitate blind operation. Overall, every detail has been carefully considered to ensure users can easily navigate the device.

Moving to the right side of the device, users can open the rubber plug to reveal the Type-C charging interface and 3.5mm headphone jack, which have been thoughtfully integrated into the design. Additionally, the device is equipped with a powerful 2190mAh battery that provides an impressive standby time of 120 hours and continuous usage of up to 15 hours. Plus, the device supports charging while in use, ensuring battery life is never a concern.

The power button is located at the top of the device and is designed to be operated blindly by both left and right hands. After using the device for over half a month, users will likely find that accidental touches are rare, a testament to the thoughtful design and user experience.

For those who plan on using the device outdoors, it is worth noting that the entire device supports IP54 protection, which can help reduce the erosion of rain and sand. Furthermore, the product information nameplate is located at the bottom of the device, and the gap transition is seamless with no screws, peculiar smells, or burrs. This demonstrates the high-level artistry that Xiaomi products are known for.


Xiaomi Walkie-Talkie 2S is an excellent device that supports two connection modes: a wired headset and a Bluetooth headset. With the wired headset mode, you can plug in a 3.5mm headset, and with the Bluetooth headset mode, you can connect to a Bluetooth headset to protect your privacy and not disturb others. This feature makes it an ideal device for those who value their privacy and want to communicate discreetly.

To make the most out of this device, you must download and install the Mi Walkie-Talkie APP on Mi Walkie-Talkie 2S and bind the walkie-talkie. Once you do that, you can see the channel the walkie-talkie monitors and view all media. Additionally, you can modify the name of the walkie-talkie, shared location, configuration file, and key-free calls. This feature makes it easy to personalize your device and make it your own.

One of the pain points of traditional walkie-talkies is that they have fewer channels and are prone to cross-frequency, which can be frustrating. To solve this problem, the Xiaomi walkie-talkie 2S has increased the channel capacity to 100, which includes 20 preset channels and 80 custom channels. Each channel has 258 subsound codes, meaning there is no cross-frequency situation, making it very stable in indoor/outdoor scenes.

The Xiaomi Walkie-Talkie 2S has also added the function of writing frequency on the walkie-talkie and batch configuration function, which makes it easy to operate and efficient. With 4W transmission power, the farthest distance can be realized in a 5Km urban area, and even in the street range of 3Km, the strong signal-receiving ability makes the walkie-talkie seldom have sound cards, stuttering, and inaudible situations.

Another great feature of the Mi Walkie-Talkie 2S is its location-sharing function. When hiking or driving outdoors, you only need to turn on the location authorization function to see the location of both parties. You can see the azimuth map on the walkie-talkie and the map information on the mobile phone. If there is an accident, you can quickly locate it, which is very useful at critical moments.

The dual-frequency mode of the Mi Walkie-Talkie 2S is also worth mentioning. This mode allows you to monitor two channels simultaneously, and the device can intelligently switch to the corresponding channel when replying. The push-button-free talk is combined with a large 36mm speaker unit, which ensures that the voice is clear and loud, and the voice content of both parties can be heard clearly at a medium volume, making communication faster.

Lastly, the built-in FM radio function of Xiaomi walkie-talkie 2S can listen to FM channels of 87-108MHz. With the left-click feature, you can view the station list; with the up and down keys, you can switch channels. This feature makes it very convenient to listen to the radio during daily rest and listen to traffic news while driving. However, when the dual-frequency monitoring is turned on when using the FM function, it can only monitor the current channel, and the hands-free push-to-talk function cannot be used.


The Xiaomi Walkie-Talkie 2S is a great device that has revolutionized the world of traditional walkie-talkies. This innovative gadget boasts a sleek, professional, simple, and sophisticated appearance. Its slim and compact design makes it easy to carry around, making it perfect for indoor and outdoor use.

One of the most impressive features of the Mi Walkie-Talkie 2S is its 100 built-in channels, allowing users to communicate quickly over long distances. With a maximum call distance of up to 5 km, this device is perfect for anyone who needs to stay connected while on the go. Additionally, it supports independent frequency writing, mobile phone frequency writing, and air copying, giving users a wide range of options for customizing their communication experience.

Another feature that sets the Xiaomi Walkie-Talkie 2S apart from traditional devices is its dual-frequency monitoring and FM functions. This makes it ideal for people who need to stay connected while on the move, whether hiking in the great outdoors or exploring a busy city. Additionally, it comes with channel scanning capabilities, making it easy to find the right frequency for your needs.

The Mi Walkie-Talkie 2S also boasts IP54 protection and OTA upgrade capabilities, making it more convenient and user-friendly when you’re out and about. With its rugged design, you can rest assured that it will stand up to whatever the elements throw your way. And with OTA upgrade capabilities, you can easily stay up-to-date with the latest features and improvements.

If there’s one thing that could make the Mi Walkie-Talkie 2S even better, it would be the addition of a range of body colors. This would make it more attractive and fashionable, appealing to a broader range of users. Additionally, increasing the buttons’ backlight would make it easier to use at night, enhancing its convenience and versatility.

Xiaomi Walkie Talkie 2S is a capable and versatile device that has truly changed the game for traditional walkie-talkies. Its impressive features, stylish design, and user-friendly capabilities make it an excellent choice for anyone who needs to stay connected while on the go.

Read Also: Xiaomi Walkie-Talkie 2S Unboxing Review: Everything You Need to Know

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