Feature: 1. Silver wire made: Made of copper wired, easy to twisted,bended. 2. Sync to Music & Microphone: Speed will change under the music rhythm. 3. Timer setting: You could set any time as you like to save much more electricity. 4. USB charging: No need battery,supply to power bank,computer,phone charger,energy saving. 5. APP Controlled: Download APP 'LED LAMP' ( IOS /Android), match to bluetooth. NO NEED remote controller. 6. Brigtness & Speed: Dimmable within 12m range with app,brightness adjustable from 1%-100%,speed adjustable. 7. Millons Colors: Above 16 millions of colors could make color changing, and 7 scene modes and 29 modes. 8. One APP more Lights: Control less than 10 groups lights at the same time to keep working under the same color or different color. 9. Memory Function: With memory function to keep working even if bluetooth is out of connect,timer setting also have memory function. 10. Running methord 1: Under Custom mode,there are 4 running mode to choose(Jump,Breath,Flash,Gradient). 11. Running methord 2: Under regular mode,Static Mode(7 color),Tricolor Jump(7 color), Seven-color Jump, Tricolor gradient(7 color), Seven-color gradient, Single color Gradient(7 color), Single color flash Mode(7 color), two color gradient. Warm Tips: 1. About connecting the bluetooth: Don't connect the device on your phone bluetooth from Settings, if so, please exit out or 'Forget This Device', cause when connected from phone Settings, the devices could not be searched and found on app(LED LAMP). 2. About playing music: Palying your own music(under IOS system),it needs to download the music from iTunes on computer,then insert the music to APP(LED LAMP) to play it.(If Android system),the music could be insert from other music APP to the APP(LED LAMP)directly. Specification: Material: Silver wire. Light color: RGB. Input voltage: 5V. Waterproof rate: IP65. Remote distance: 12m. Length: 1/2/5/10/15/20M. LED Qty: 10/20/150/200/PCS. Package Included: 1X LED Strip Light. 1X bluetooth Controller