GSA Contract #GS-35F-0218R
NYC Department of Education Vendor# ECT040000
US CAGE - NATO Sup. Code 097N5
Linguistic databases for 200+ languages
eBook Readers Electronic Translators Translation Software Learn a Language Scan & Translate Online Dictionaries Contact Us
Home | Company | News | Awards | Testimonials | Bestsellers | Special offers | Retail Locations | Forum | Partnership | Your Account | Cart Daily offers

Contact us anytime! Give us a call at 1-347-770-2047 or to email.
Customer info
Ordering from our site is easy and secure.

This site is protected with SSL by Thawte.

If you are unable to access the page with the order form, please install SSL support on your browser.

You may pay by credit card (Visa, Master Card, American Express, Discover)

We accept all major Credit Cards (Visa, MC, AmEx, Discover).

Additional Options

You may also choose to pay for your order using an alternative payment method including checks, postal money orders, bank transfers, PayPal, Moneybooker, Google checkout, etc.

Our representatives will contact you with further instructions after you submit your online order.

To ensure the security of your transactions, we are proud to partner with these programs:

Verified by Visa Mastercard Securecode

All orders are delivered by a courier service in 3-5 business days.
Shipping cost is determined by the weight & size dimensions of your purchased items, the distance between our warehouse and your shipping address, and how quickly you request the package be delivered.

If you prefer expedited delivery please select one of the options below:

  • Delivery on the second business day within the USA is $25 on top of the standard delivery charge respectively.
  • Overnight delivery within the USA is $35 on top of the standard delivery charge respectively

    The software on the site is available for download.

  • Ectaco - Unlimited linguistic resources for all of your needs. Over 200 languages available.

    Most popular languages:
    Chinese Simpl.
    Chinese Trad.
    Read this page in your language

    ECTACO Partner ER550 Professional English <-> Russian - Talking Electronic Dictionary and Audio PhraseBook

    ECTACO Partner ER550 Professional English <-> Russian - Talking Electronic Dictionary and Audio PhraseBook

    ECTACO Partner ER500 Professional English <-> Russian - Talking Electronic Dictionary and Audio PhraseBook
    Special Price!

    Price Alert!
    Your e-mail here:

    So that our letters do not end up in your spam folder please create a filter for the domain (or add us to your whitelist).
    Your price here:

    when the price falls below
    Submitted e-mail used for Price Alert only

    Old Price: $309.95    Price: $19995

    Click here to watch Video Presentation

    With the growing popularity of Ectaco products and the support from all our customers, we read through thousands of e-mails on what we can add to make our devices more efficient and helpful than ever before. So without further adieu, welcome to the most advanced budget translator ever revealed by Ectaco – the ER550Pro!

    Specially Enhanced Vocabulary

    With a database of over 1,160,000 words the Ectaco ER550Pro offers our largest dictionary ever on such an affordable device. There really isn't anything you can't find here! All new re-designed word lists now allow for more terms in Business, Financial, Oil, Law, Medical, Telecommunications, and Computers. Bi-directional functionality allows users to type in English or Russian using the bilingual keyboard with instant reverse translations available at a push of a button.

    Pre-Programmed Phrases

    Everything from ordering food with friends or asking for directions can now be said for you! In this section, 14000 of the most commonly used phrases are at your fingertips. Just click the “Say” button and it will be pronounced instantly. You can even listen, memorize, and try it yourself to work on your own pronunciation.

    Interface and Functionality

    With a brand new look, every menu is now available in English and Russian. Typing in both languages is made even more accessible with the bilingual keyboard. The fine screen allows users to set brightness levels as high or low as necessary depending on preference. Volume controls are easily located on the side of the device from exceptionally high to completely off and everything in between, headphones can also be used for privacy.

    Switch It Out!

    The ER550Pro is built on a special SD compatible platform that allows you to add more languages to it via SD Cards. All you have to do is search the language SD Card you want here and we'll send it to you right away!

    Extra Features

    • Grammar Book
    • SAT Word Lists
    • Look-Up Function
    • Calculator
    • Hangman Linguistic Game
    • Currency Conversion
    • Metric Conversion
    • Slang Lock
    • Vector Ultima ™ Spell Checker
    • USA Interview Help

    Click here to learn about devices featuring multiple languages

    Order now


    Detailed informationAdvanced search
    Detailed informationInstant Reverse translation
    Detailed informationSpell-checker
    Detailed informationIrregular verbs
    Detailed informationElectronic grammar book

    Detailed informationDisplay LCD screen, Resolution: 255x160 pixels
    Detailed informationHeadphones jack
    Detailed informationAC adapter connection
    Detailed informationBattery 2xAAA
    Detailed informationDimensions (WxHxD) 4.6x3.35x0.6 in

    Detailed informationWorld time
    Detailed informationLocal time
    Detailed informationVocabulary 1,160,000
    Detailed informationVoice English/Russian
    Detailed informationIdioms yes
    Detailed informationCommonly used phrases 14,000

    Value pack
    Detailed informationSlim case No

    Detailed informationMath calculator
    Detailed informationCurrency conversion
    Detailed informationMetric conversion

    Other features
    Detailed informationGames 1

    Other products:
    Discover what other devices and software applications are available for the languages you've selected.

    Russian handheld dictionaries
    Russian translation software

    English handheld dictionaries
    English translation software

    Our links Our links

    Windows translation software  Android translation software

    online electronic phrasebooks
    online flashcard learning system
    online english thesaurus