HCProductsCo Bluetooth controll modules are the highest quality led strip controllers. Our controller are made one at a time in our small family owned shop. Each Bluetooth controller is checked and tested before it leaves our faciltiy. HCProductsCo uses the highest quality circuit boards. Our circuit boards are constructed from a process know as double board circiutry. Our double circiut board allows for ventilation of heat from the circiut board. This keeps the controller and its attached components much cooler so they do not overheat and prematurely damaging your led strip lighted craft project. All HCProductsCo LED Lights systems can operate on this controller. If you have a pre-existing sytem that was not purchased from HCProductsCo this controller can be added to your preexisting led strip lighting setup. It is offer in several different attachment methodsto fit your need. This bluetooth controller allows you to use your IPAD or iPhone IOS 7.0 or Kindle or FIRE / Android System 4.3 version or above to control your from distances up to 50 - 60 feet away. It can achieve light switching, brightness adjusting, and color changing. There are 16 million colors and dozens of light changing modes such as: fade, strobe, flashing, with speed controls to adjust strobe and flashing to your desire. This module allows for music sync microphone sound pick up. The lights will sync to music on your smart phone or to any sound or music captured by the external sources.