MP4 Player (LH-609)CE-ROHS-FCC
1: MP3 Player Audio Format: MP3, WMA, WMV, WAV
2: Controls Control Type Button
3: MP3 Data Transfer Connection Type USB 2.0
4: Compatible Operating Systems Microsoft Windows Vista, Windows98/SE/ME/2000/XP, Linux 2.4.2
5: Headphones Jack 3.5 mm Stereo Jack
6: Battery & Power: Battery Type Built-in RechargeableLithium-Ion Battery
7: Work Time 3-5 hours
8: Audio Properties
9: Microphone Built- in
10: SNR 85dB