High-quality closed type headphonesEasy connection with TV, Audio and PC equipmentAbout 1000 feet reception range15 hours playback with supplied Ni-MH rechargeable batteries(full charge)Power ON/OFF f

Features:512mb built-in flash memoryBuilt-in stereo speakersDigital voice recordingTwo color LCDLCD displays song title and artist informationLyrics displayDigital preset eqs(normal, classic, rock, ja

Basic SpecificationDRM support DRM10Memory 128MB/ 256 MB/ 512 MB/ 1GB/ 2GBDisplay Display Size:25.58X 12.14 DOTS:128 * 64Battery and charging time Battery 1.5VHP output S/N ratio >45dBEnvironmental re

Feature list512mb built-in flash memoryTouch pad boutton1.7"tft LCD color displayPhoto viewingUSB 2.0 high speedBuilt-in FM tunerDigital voice recording functionMobile data storage functionLyrics

Basic SpecificationDRM supportMemory 128MBDisplayBattery and charging time AAA*1HP output S/N ratio >80dBEnvironmental requirement Operation:-10°~50° CFrequency response 20Hz~20KHzPlayback t

Portable MP3 boom box with 256mb built-in flash memory and sd card slotFeatures:256mb built-in flash memory4 built-in speakers for superior soundDigital voice recordingBuilt-in FM tunerReal-time MP3 e

Basic SpecificationDRM supportMemory 128MBDisplayBattery and charging time AAA*1HP output S/N ratio >80dBEnvironmental requirement Operation:-10°~50° CFrequency response 20Hz~20KHzPlayback t

Basic SpecificationDRM support OPTIONMemory 128MB(256MB/512MB/1GB/2GB)Display 128X32 DOTS STN B/W LCDBattery and charging time AAAx1HP output S/N ratio >80dBEnvironmental requirement Operation:-10

128mb/256mb/512mb/1gb/2gb built-in flash memoryFull-color(65,000 color) displayVideo playbackMobile music, data, document andPicture storageText and photo viewerDigital voice recordingDigital FM tuner