dc5-24v smart rgb rgbw wifi sp501e led controller works with amazon alexa for strip light addressable pixel ws2812bb sk6812 ucs1903

specifications: 1. long distance app remote control via bluetooth; 2. support almost every kind of one-wire or two-wires led driver ic ; 3. support setting pixel number and segment number, support up to 960 pixels; 4. with 18 kinds of led strip music effects, 30 kinds of led matrix music effects and 180 kinds of non-music effects; 5. dc5v~24v wide range working voltage, reverse power supply input protection; 6. user setting saving;