EconoLed Digital Audio Voice Recorder / Dictaphone / MP3 Player -8GB / 650HR / Multifunctional Rechargeable Dictaphone Player with Built-In Speaker Memory: 8GB With LCD display Built-in speaker Size: 107*24*14mm Music playing function 128X64 lattice screen Recording indication Sound control function (VOR) available Power supply: Rechargeable Li-ion battery 7RQ modes: NOP, ROCK, POP, CLASSOL, SOFT, JAZZ and DBB Battery low power indication Working temperature: 0~40oC Color:As the picture show