JBL Partybox 330 Portable Bluetooth Party Speaker

Output power: 280w rms (varies by volume level and audio content) ​sound quality: powerful jbl sound | deep bass | clear highs battery life: up to 18 hours| 3 hours charging (speaker off mode) connectivity: bluetooth 6.0 | usb | aux | mic & guitar inputs | tws pairing water resistance: ipx4 splashproof design: portable | telescopic handle | built-in wheels extra features: dynamic light show | vocal effects | usb charging | jbl partybox app control compatibility: smartphones | tablets | laptops | karaoke systems | musical instruments