Syncs automatically with the sound and lights of any JBL PartyBox or speaker. Automatically identifies and syncs to any music device thats playing. 360-Degree light direction and powerful effects. Adjustable motion speed and intensity levels. IPX4 splashproof. JBL PartyBox app - control speed colors and patterns. More immersive lightshow with multiple PartyLight Sticks. Up to 8 hour playtime. LED: RGB x 183pcs. USB Charge in: 5V 2A. Rechargeable Lithium-ion 3.6V 2500mAh battery. Dimensions: 8.54"W x 42.56"H x 8.54"D. Includes USB-C cable.