The Acoustic Research Portable Wireless Speaker with 3.5mm jack lets you enjoy your music anywhere at home or on the go! The AWS63S offers two ways to connect to your music. The 900MHz wireless transmitter gives you over 150 feet of room to roam from your audio source, great for outdoors or entertaining at home, with crystal-clear wireless audio. The speaker’s 3.5mm jack offers a convenient connection option to use anywhere you go—just connect your smartphone to the speaker and enjoy! Enjoy music wirelessly from up to 150ft away through 900MHz technology and included transmitter. High-quality, full, rich sound anywhere - outdoors, indoors or on the go. Add multiple units wirelessly to transmitter to expand your listening environment. 3 selectable broadcast frequencies - for best possible reception. AC/DC power adapter or play up to 12 hours with 6 AA batteries AUX input for other wired sources Speaker - 13.9" H x 8.4" W x 7.4" D Wireless audio transmitter AC power adapter Mini jack to stereo lead adapter Mainstreet Indoor/Outdoor AWS63S