English 
Tiếng Việt To choose the most suitable and best translation device for yourself, please pay attention to the information we mention below.
① High-Quality Translation Software
The accuracy of the translation software will determine the quality of the translation device. Therefore, when choosing a translation device, you need to select a device with the ability to recognize and translate the language you need in the most accurate way.
Some translation devices allow you to switch translation tools through manual operations on the screen. However, there are also some translation devices that do not disclose the integrated translation tool in the device. You can learn more about this information by checking the packaging, viewing the introduction, specifications, and product features on the manufacturer’s homepage.
② Connect via SIM or Wi-Fi
Most translation devices today require an internet connection to use the translation tool. Some products can be used offline when there is no internet connection, but they will be limited in language data, translation capability, etc. That’s why you need to choose the appropriate connection method for your living and working environment.
Translation Device with SIM Connection and Simple Features
This type of device allows you to insert a 3G/4G SIM card into the device and connect to the Internet without a Wi-Fi transmitter, to maintain translation quality. SIM-connected translation devices become very convenient when you travel, are in a place without Wi-Fi, or your pocket Wi-Fi runs out of battery.
Additionally, you can also choose a translation device with an integrated eSIM and just need to activate the connection feature according to the user manual. And don’t forget to carefully check the usage period information before purchasing.
Cost-Saving Wi-Fi Connected Translation Device
If you want to save costs, work and study in a place with Wi-Fi installed or are accustomed to traveling, mybest recommends choosing a translation device that can connect to Wi-Fi. If the device supports sharing features, you can use the internet just by connecting to your smartphone.
③ Choosing a Translation Device with a Screen Will Be Easier to Use
mybest will definitely recommend a translation device with a display screen. Through the screen, you can confirm whether your sentence/speech is entered correctly and how it is translated, helps you confidently convey your words.
Especially in noisy places where you can’t hear clearly, you can show others the live translation. All the reasons above may have somewhat proven the advantages of this type of device.
④ Offline Translators Effective in Emergencies
Although internet-based translators dominate the market, you should not overlook products that support offline translation. The inability to access a diverse range of data limits the accuracy of the translation but it avoids unwanted incidents such as internet connection errors, Wi-Fi loss
⑤ Advanced Translation Features
In addition to regular speech translation features, some translators are enhanced with smartphone-like applications to cater to different situations.
- Translate text on signs, magazines, menus, etc., using photos from the device’s camera.
- Applications save commonly used phrases for convenient use when traveling or learning foreign languages.
- Meeting applications for specialized translation in work and business.
- Pronunciation scoring feature for learning purposes.
