VaroVaroTalk vs Simple Vietnamese

VarovaroTalk (VarovaroTalk) is an application for users of the "Voice recognition interpreter" VarovaroTalk device. "Exciting overseas travel, the world is wide and there are many places to go." With an interpreter "VarovaroTalk" in your pocket that recognizes and interprets your voice, you can go anywhere abroad without worrying about language! "VarovaroTalk" product advantages and features " 1. Interpreter in more than 30 languages, available in 150 countries. 2. A two-way translator that communicates in two languages 3. Bluetooth based optimized process. 4. You can easily set using the VarovaroTalk app. 5. No fee is required. 6. You can translate through the translator without checking directly on the phone. 7. 'VarovaroTalk' through the app can record the contents of the conversation with the other party. 8. 'VarovaroTalk' application has a feature to delete conversations. 9. It can also be used as a voice call or Bluetooth speaker.

When traveling in Vietnam When you want to choose a menu at a restaurant When you want to buy desired items at a market When you have simple questions while using public transportation Or in case of emergencies Instead of inputting each phrase into a translation tool, if you pre-learn a simple phrasebook for these situations, wouldn't you appear more seasoned as a traveler?