Description Light bar interface: 4-way 5-pin head (RGBW) Product Material: pvc Power Interface: DC2.1 female Product Size: about 210 * 23.5mm/8.27 * 0.93in Maximum output: 192w Control method: Bluetooth Connection: common anode Remote control distance: 20m MAX Features 1.1.6 billion colors changing and 3 kinds of primary colors 2. Smartphone control 3. Group's synchronization control 4. Custom mode 5. Timer mode 6. Beat with the music 7 .Save your favorite colors 8. Remote control via Intenet The App can control 4-7 controllers at the same time Packing list: 1x Light bar controller 1x Glue 1x Manual 1x 5-pin head