What’s included: 1Pc xkchrome ble 4.0 app controller 2Pc 24″ tubes, 14Pc 12″ tubes, 18Pc compact pods. On/off switch wire. Built with 16 bit Gamma correction, xkchrome provides over 16 million vibrant colors, allowing the user to choose any color with a single tap. Each controller has two zones that can simultaneously run different colors and patterns, allowing more room for creativity and uniqueness compared to other LED lights. Chrome can seamlessly transit lights from one color to another and tune the light brighter as you move faster, turning your vehicle into a beast that breaths light All these new features updates are free so you can get the most out of chrome with your imagination. Music is the essence of life; and We make it the essence of light. Xkchrome music sync feature enables lights to dance with the rhythm of any song in your phone, or with any sound picked up by the microphone. To maximize visual effect, our adaptive algorithm dynamically adjusts the volume sensitivity. Now with the integrated smart brake Sensor wire, chrome can turn All the LEDs into a brake light as Soon as you apply the brake, xkchrome immediately switches All LED lights on to red. This significantly increases the vehicle’s visibility at night, and promotes faster reaction of the vehicle behind. This function can be turned on/off via app. Tech specs: iOS device compatibility: iPhone 4S or higher; iPad 3 or higher; iPad mini or higher, iPod touch 5th Gen or higher. Android device compatibility: must be equipped with Bluetooth 4.0 (ble) and android 4.4 or higher version system. Max load: 3A per Zone. (Each controller has 2 zones) light power consumption:0.05A per pod, .15A per 12″ tube, .3A per 24″ tube. Input votale: 9-15v DC. Brake Sensor input voltage: 12V. Reversed polarity protection: yes. Transient voltage suppression: yes. Controller dimension: 4″” x 2.33 x 0.73″” (100 x 60 x 19cm) applications: universal for All UTVs, ATV, and other off road vehicles with 12V DC.