Ectaco LUX2-ERu English-Russian Speech to Speech Translator with Videoconferencing Camera Speech to speech translation for 84 languages. Photo translation, too! No data connection required, works anywhere. Wi-Fi, browser, Skype, camera. 5.2 x 3.9 x 0.9 in. Fits in your pocket. Android-based, over 3,000 Android apps included. Language Teacher and text translation tools, English and Russian.