Specification

    * Mfr Part Number: YP-C1X 512MB
    * Built-in Memory capacity: 512MB(YP-C1 X)
    * Direct MP3 Recording, FM Reception, Voice Recording Function
    * Voltage: 1.5V X 1 (AA/LR6 size alkaline battery)
    * Playing time: Lasts upto 42 hours (Alkaline battery, MP3 128Kbps, Vol level 20)
    * Case: Plastic
    * Noise Ratio: 85dB with A FILTER
    * Earphones Jack Output Power: 10mW/CH
    * Output Frequency Range: 20Hz~20KHz
    * FM Frequency: 87.50 ~ 108.00 MHz
    * FM Signal to Noise Ratio: 60dB
    * FM T.H.D: 1%
    * FM Useable Sensitiivity: 10dB
    * File Support:
          o MPEG1/2/2.5 Layer3(8Kbps ~ 320Kbps, 8KHz ~ 48KHz)
          o WMA, Audio ASF (48Kbps ~ 192Kbps, 8KHz ~ 48KHz)
    * Color: Blue
    * Dimensions/Weight: 26 X 71 X 26 mm / 34 g (without battery)
    * Net Weight: 1.2 oz.