Smart App Control : Wireless Control its ON/OFF, brightness, color changing, color effects and timers via free PLAYBULB X App. Supporting shake your smartphone to change light colors
Multiple Lighting Effects : PLAYBULB LED string lights own up to 16 million RGB colors. Supporting Pre-set 5 light effects: Pulsing, Rainbow, Fading, Flashing, Candle.
IP65 Waterproof : Safe to use outdoor even in bad weather. The extension connector must put on the included shrinkable tubing and then shrink it tightly.
Multiple Power Supply : Beside using the included USB charging adapter, any 5V / 2A external battery can supply power to the PLAYBULB starry lights.
Important Note : Expansion pack length of 16ft(5m), and each LED String light can only be extended extra 33ft(10m), up to 2 extension packs. The extension pack not including charging adaptor