• Wireless Hi-Res Audio: Enhance your outdoor audio experience with wireless Hi-Res audio. You won't find a better sound experience on such a small speaker.SmartTune Technology: The special adaptive technology of the Motion 300 portable speaker automatically adapts to the direction and position of the speaker, offering the best sound in any scenario. Powerful Sound, Portable Design: With a powerful 30W stereo sound in the palm of your hand, you won't have to compromise on sound quality on the go. Ultra-Long Playback Time: With an impressive 13-hour playback time, you can listen to music uninterruptedly throughout the day and night. Ready for the Outdoors: The Motion 300 portable speaker is designed to withstand weather conditions with an IPX7 waterproof rating. Wherever your adventures take you, you can enjoy the music.