The company Ritmix introduced in Russia a new e-book RBK-439, which is exclusively represented in the stores, "M-Video". Ritmix RBK-439 - a reader with a color touchscreen TFT-screen with a diagonal 7 inches and 800 x 480 pixels. According to the manufacturer, this high-quality and inexpensive solution for those who like to read and travel. The device not only supports a large number of text formats (TXT, FB2, HTML, PDF, ePub, PDB, CHM), it is also an audio player (formats MP3, AAC, OGG, WMA, WAV, FLAC) and video (formats AVI, 3GP , FLV, RMVB, MKV, MP4, MPEG2). Ritmix RBK-439 supports the standard HD video 1080p. A useful feature is the two headphone jacks.

The amount of internal memory is 4 GB, it can be expanded with cards microSD / SDHC. Additionally, the device has FM-radio, voice recorder, clock and calendar. Power is supplied by a lithium-ion battery capacity of 2000 mAh, while battery life is 5 hours. Data Interface Ritmix RBK-439 - USB 2.0. Dimensions bukridera is 192 x 126 x 12 mm, weight - 260 grams. E-book Ritmix RBK-439 is available for purchase online, "M-Video".