Item Type: MP3 Player Material: Metal, Electronics Model: Q3 Screen: 2.4 inch, 240x320 Full Lamination Color IPS Screen Built-in Memory: 32GB Storage Media: NAND FLASH Audio Format: MP3 WMA WAV FLAC APE OGG AAC ALAC DSD and other decoding formats, supports 24bit 192KHZ lossless decoding, and DSD64 DSD256 Recording Format: Supports ADPCM WAV (192KHz, 16bit), PCM WAV (96KHz 24bit), MP3 (48KHz 16bit) and other recording encoding formats Adjustable EQ: Supports 31 bands of adjustable EQ (5 bands adjustable) and fade in and fade out algorithm processing Media Library: Supports 800 songs, with picture editing such as thumbnail display Image Format: Supports BMP JPEG image decoding function Electronic Book: TXT, LRC FM Frequency Band: 87HZ-108HZ Signal-to-Noise Ratio: 100DB Operating System: For Windows 98 ME 2K XP Vista 7 For OS X 10 Battery Type: Built-in 1000mAh polymer lithium battery (included) 2.4 INCH TOUCH SCREEN: High-quality encoding knob switch. 2.4 inch full touch screen touch operation. HIFI decoding, built-in dual-core 400MHZ CPU supports DSD256 decoding, supports user-EQ. SUPPORTS FORMATS: Portable MP3 player supports MP3 APE FLAC WMA WAV AAC and other common lossless and uncompressed format music programs up to 24bit. BUILT-IN MEMORY 32G EMMC: With 3.5mm stereo line output, built-in memory 32G EMMC, multiple backup system areas, making the machine more stable and storage safer. FAST READ AND WRITE SPEED: HiFi MP3 player reads and writes faster and is less prone to dropping programs, with U-disk copy speeds up to 12MByte per second (depending on TYPE C cable). CD-CLASS RECORDING: 2.4 inch MP3 player supports up to 192000HZ (192KHz) 24BIT, up to 4608KBPS CD-level recording (non-software inserted and written amplified data). PLAYBACK TIME: Touch screen MP3 player has longer playback time, plays DSD music for about 15 hours, plays regular format music for about 40 hours. Includes: 1 x MP3 Player, 1 x Wired Headphones, 1 x Charging Cable, 1 x Portable Storage Bag, 1 x Memory Card, 1 x User Manual