It's the G1 Version of Soundwave that comes in this Awesome collectible figure but WAIT THERE"S MORE! An inventive combination of exciting products, the new Soundwave MP3 player features an all new character mold and fully functional integrated digital music player! Soundwave is available in two colors, the more traditional blue color scheme and also an all white color scheme in honor of the iPod. Soundwave's cassette door opens to reveal a Mini SD card reader (Mini SD card is not included). Batteries are required, but not included. The MP3 player will function in both cassette mode and robot mode. We expect this figure to be slightly smaller than the G1 Soundwave so it can fit comfortably in your pocket. The edges are slightly rounded and it has a smooth look overall in player mode. Specs Maximum Output 2mW Frequency Range: 60Hz to 16KHz Battery : 1 X AAA Battery Life ~ 6 hours Output Method Earphone Stereo Sound Light Portable Size of an IPOD Maximum 1 gig Storage space THIS IS IMPORTED FROM JAPAN BY TAKARA TOMY THE BEST TRANSFORMER MAKER! *****The rumble and Frenzy Transforming Headphones are sold separately**** I will have to pick up the pair and have them out on my desk. All together the combined cost of the H.P and the memory stick and the Soundwave MP3 Player will cost ya around $280.00 total so I just might wait for the price to come down a bit. But this is cool as hell..And I want one!!! This is a true must have for any Transformers collector.