SPEC Internal storage medium: None External storage medium: microSDXC Compression method: MP3 / WMA / WAV / AAC / FLAC / DSD Continuous playback: 7 hours Battery type: Built-in battery monitor: Mono cradle: None Supported OS: Windows / Mac Voice recording: NoneDirect recording: Not supported Series name: HA-P90SD Color variation: Available Connection method: Cable video playback: Not supported. About other area, please ask me. International Buyers - Please Note. We do not mark merchandise values below value or mark items as "gifts" - US and International government regulations prohibit such behavior. The item "TEAC TE09HA90SR50 Portable Amplifier Player High-Resolution Sound Source Red" is in sale since Wednesday, December 4, 2019.This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Home Audio Components\Other Home Stereo Components". The seller is "nig252aheywjij" and is located in Tokyo. This item can be shipped worldwide.