Rich powerful stereo sound for the home or while hanging outside. Each speaker supported by 15W bass and 5W tweeter. Left speaker remains plugged into power. Right speaker is completely batter powered with up to 20 hours of playtime. Stream music with Bluetooth as a pair or Mono Mode to use just one. Crafted with natural bamboo eco-friendly REWIND fabric and REGRIND silicone. Delivered in 100% recyclable packaging. Includes: RCA to RCA cable. USB-C charging cable. Main power cable. 2 AC Adapters.