- Autonomous work, plus work from a network. Pretty good sound and good bass. Light effects with strobe lights. The ability to recharge all kinds of gadgets from it. The ability to connect a guitar and (or) a microphone and yell songs under the backing tracks. Can be connected to TV, laptop, computer, etc.
- Not enough capacious battery (2500 mAh, 14.4V). Claimed 12 noon offline work is not true!