Abundant to Use: the package contains 4 pieces of LED strobe lights, each is designed with 88 pieces of bright LED light bulbs, enough to satisfy your diverse decoration demands, and you can share with others; No battery needed, only chargingServiceable Material to Use: our for party are mainly made of plastic casing, solid and sturdy, not easy to break or deform, and sufficient bulb can high visibility in day or night, serving you for a long timeAppropriate Capacity to Use: our mini strobe light measures about 5.28 inches in height and 4.48 inches in width, lightweight and , easy to carry around, providing you a lot of convenience2 Control Modes: our outdoor are designed with sound activated mode, can sync according to your music, voice, or any other sound, and you can also adjust the flash rates according to your preference, providing you a lot of convenienceAssorted Occasions to Apply: our small strobe lights for are suitable for various occasions, including birthday party, pool party, disco party and more, leaving a memorable momentColour:BlackMaterial:plastic,MetalSize:about 5.28 inches in height,4.48 inches in widthPackage Contents:4 x strobe lights1 x English manualOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.