Zen m300: a new addition to Creative Zen MP3 player series Date:   Thursday , June 09, 2011 Creative introduces a new addition to their Zen series of MP3 players, Zen m300. This player has a 1.45 inch TFT display and has Bluetooth 2.1 for connectivity. The player comes in 4GB, 8GB and 16GB models, and can be expanded up to 32GB using microSD card. The device supports audio formats including MP3, WMA, and WAV, and transcoded SMV video format. The device has an integrated microphone for voice recording and is capable of about 20 hours of MP3 playing on full battery charge.