***SKATES NOT INCLUDED THESE ARE LIGHTS FOR YOUR SKATES YOU ALREADY OWN*** BRIGHTEST ON THE MARKET- HCProductsCo Bluetooth Controlled Roller Skate Light Kit come packaged with 2 handmade LED skate lights one LED strand for each skate. Our product is long lasting and waterproof rated to IP65 standards. The LED roller skate light kit is offered in 2 styles: (Single Chain) and (Double Chain). We also have a variety of sizes to choose from: XS, SM, MED, LG. HCProductsCo uses the brightest light type SMD 5050 LED chip on the market. These lights generate 15,000 MCD level of brightness; allowing your Bluetooth controlled roller skates to be seen from approximately 1 mile away. (Other size options available, please contact seller if you are looking for child size or XL options: XL= shoe size greater than 12). 2 RECEIVER BLUETOOTH MODULES (Included) This will allow you to control the light to your level of likeness. Our modules allow you to use your IPAD or iPhone IOS 7.0 Kindle or FIRE / Android System 4.3 version or above to control your Bluetooth LED roller skate lights from distances up to 20 - 30 feet away. The Bluetooth module has the capability of light switching, brightness adjusting, and color changing. There are 16 million colors with over a dozen light changing modes such as: fade, strobe, flashing, with speed controls to adjust strobe and flashing to your desire. Simply adjust the color wheel to achieve a non-standard color to match your roller skate’s color. Also cast spectacular light bands and shadows creating great pictures while riding on your lighted LED enhanced skates. This module allows for music sync microphone sound pick up. The lights will sync to music on your smartphone; and has the option to capture external sound sources your device picks up via the microphone. LONGER BATTERY LIFE, DURABILITY – There’s no need to worry when the sun goes down, your party will skate into the night with our LED roller skate light kits. These LED roller skate lights use only one 9 Volt battery per skate. EASY INSTALLATION - HCProductsCo Bluetooth Controlled Roller Skate Light Kits attach to any size roller skates. Our roller skate lights are 100% removable when not in use. Our custom-made LED strip lights can be easily affixed to the roller skate and come with a with a Velcro backing. This makes for a seamless install and a breeze to remove when you are not using them. The battery can be stored in a number of different ways depending on the type and brand of skates you own. Extra Velcro and wire ties will be included in your package for installation.