<Li> Player device: <Ul> <Li> Memory: 16 / 32 / 64 / 128 MB </Li> <Li> Dimensions: 16.5 mm thick, 70 mm wide, 90 mm tall </Li> <Li> Weight: 65 grams (without battery) </Li> <Li> Signal / Noise ratio: 70 dB </Li> <Li> Distortion rate: 0.1% </Li> <Li> Maximum output: 5 mW </Li> <Li> Output Connector: 4 pin 3.5 mm stereo TRS connector for headphones and wired remote . </Li> <Li> Frequency response: 20--20,000 Hz </Li> <Li> Power Supply: one DC 1.5 V (Rechargeable) AA Battery </Li> <Li> Available colors: Gold, Pink, Silver, Skeleton black, Blue </Li> </Ul> </Li> <Ul> <Li> Memory: 16 / 32 / 64 / 128 MB </Li> <Li> Dimensions: 16.5 mm thick, 70 mm wide, 90 mm tall </Li> <Li> Weight: 65 grams (without battery) </Li> <Li> Signal / Noise ratio: 70 dB </Li> <Li> Distortion rate: 0.1% </Li> <Li> Maximum output: 5 mW </Li> <Li> Output Connector: 4 pin 3.5 mm stereo TRS connector for headphones and wired remote . </Li> <Li> Frequency response: 20--20,000 Hz </Li> <Li> Power Supply: one DC 1.5 V (Rechargeable) AA Battery </Li> <Li> Available colors: Gold, Pink, Silver, Skeleton black, Blue </Li> </Ul> <Li> Memory: 16 / 32 / 64 / 128 MB </Li> <Li> Dimensions: 16.5 mm thick, 70 mm wide, 90 mm tall </Li>

The eiger labs mpman was the first mass produced