I do wish it did more. The company is very pro one-way translation. Their arguments are valid, but I still think it’d be useful for the other person to be understood as well. It’d be easy enough to say, and have ili translate “press the button and say small sentences,” or something similar, to get the person understand how to use it and to keep it simple. This isn’t as huge of a complaint as it might seem, though, since like I said above, it’s remarkable what one can accomplish with hand gestures. So many travel interactions require simple, easily-understood responses, that getting yourself understood is way more than 50% of any interaction. 

Human translation: Human translation is performed by people who are fluent in the language pair being translated. The whole process, from translation to proofreading, is performed by people. This type of translation is generally more accurate than machine translation since the humans who translate will account for nuances and cultural context. Because of this, though, it takes longer than machine translation. https://www.toptenreviews.com/software/multimedia/best-video-converter-software/
For a translator that will get you through the basics of several European languages without putting a giant hole in your pocket, the Franklin TWE-118 is a great choice. The handheld device translates to and from English, French, Spanish, German and Italian with more than 210,000 translations available. The device measures 4.25 x 2.75 x .62 and resembles a calculator, with a letter keyboard to type in words and phrases. There’s a search function that categorizes phrases into useful groups such as dining, hotels, directions, business and more. There’s also a built-in currency converter, spell checker, databank for names and phone numbers and calculator, plus a world clock and games. 
As a translator that can recognize and convert spoken language, the Pulomi TT is a useful tool for any international traveler. This super-compact device slips into your pocket or purse so you can translate anywhere, anytime. Download the TT app, connect your phone to the device via Bluetooth and instantly translate between 52 different languages, including Japanese, German, Arabic, Hindi, and many more (it does require an Internet connection to work). The TT uses a high-fidelity microphone to record the foreign language and then speaks the translation back, in addition to sending a text transcription to your phone. This makes it a very helpful device for travelers, and particularly useful to those who are trying to learn another language. 

It is important to choose a translator that performs accurate translations because you do not want to offend anyone with your translations. The most accurate translators are equipped with a new technology called statistical translation. This technology allows the translator to search different databases to find the most accurate translations. However, it is very important to note that the largest data base of translations are located on the World Wide Web and in order to have access to this database the translator needs access to the Internet.

The next question you want to ask yourself is whether you need an electronic translator that recognizes speech. Thanks to the growing development in technology it is now possible to speak directly into your electronic translator and receive an automated translation in the other language of choice. Sounds incredible? Well, it is. Say “good afternoon” and you’ll hear "konnichiwa" back in Japanese. It’s important to note that speech recognition is quite a new technology and it still requires an Internet connection for accurate translations.

The most important factor when coming to a decision as to which translator to purchase is the language the translator can translate. You don’t want to purchase a translator that can only translate German when you’re going to India. If you are a vivid traveler your best option is to purchase a multilingual electronic translator. These types of translators usually have an unlimited source of vocabulary.. https://collegegrad.com/careers/interpreters-and-translators