Electronic Book Reader 1+8GB 5 Inch Color LCD Touchscreen WiFi Bluetooth FM Portable Digital Book Reader Item Type: Electronic Book Reader Material: Aluminum Alloy Screen Size: 5 Inch LCD Screen Resolution: 480x854 Camera: 5MP with Flash Number of Keys: 3 Physical Keys: Volume + -, Power Battery Type: Lithium Cell Battery Capacity: 2000mAh (Included) Chip: Quad Core 1.3GHz for ARM Cortex A7 Memory: 1+8GB Small Memory Card: Supports up to 128GB (Without) WiFi: IEEE 802.11 b g n Bluetooth: 4.0LE Sensor: Gravity Sensor GPS: No FM: Supported OTG: Yes Speaker: 2030 Single Magnetic Chamber Speaker MIC: Support System: for Android 5.1 Language: Support Multi Language Input Method: Standard for Android Soft Keyboard (Supports Third Party Handwriting Input Method, Supports External Hard Keyboard) Image Formats: JPG, JPEG, BMP, GIF, PNG Sound: MP3, MP2, AMR, AWB, APE, M4A, MIDI, OGG, WAV, FLAC, 3GP (Need License: AAC, WMA) Video: MPEG4-SP, H.264/AVC, H.263, 3GP, 3G2, MP4, MKV, AVI, WEBM Electronic Book Format: PDF, EPUB, EPUB3, MOBI, DjVu, FB2, DOC, DOCX, TXT, RTF, AZW, AZW3, CBR, CBZ, HTML, etc. Pre Installed Software List: Tool 1: Super HD Player, Music, Camera Support OTG Network: Email, for Gmail, Browser, for Play Store, Download Content Entertainment: Super HD Video Player, Music, Camera, FM Radio Tool 2: Calendar, Clock, Recorder, Calculator, Setting, File Manager, Search, Flash Player Settings For GMS Applications (Option): for Search, for Search by Voice, for Gmail Mail Service, for Calendar Sync, for GTalk Chat, for Map (Subject to Download and Installation)