BTF-LIGHTING SP620E Bluetooth USB Mini Controller for WS2812B WS2811 SM16703 UCS1903 LED Module Pixel Strip DC5V Sync Built-in Microphone Music/T

• 16 million monochrome colours + 142 chaser colours + 18 music light effects. There are 142 built-in dynamic effects such as rainbows, flashing stars, waves, etc. Music light effects are detected in 3 ways: via the mobile phone microphone, the player streamer and the built-in microphone. Built-in high-sensitivity microphone to automatically adjust lighting and colour spectrum to ambient noise.
• Timer and Group control. Group control, 5 controllers can form a group and you can create many groups. The timer function allows you to control the LED lights to automatically light up at the times, frequencies and channels you set. Up to 5 timed events can be set.
• 2 types of control: IR remote control, APP control. When using APP control, please turn on Bluetooth first and test the connection. Also supports colour calibration, if the colour of the APP does not match the colour of the LED strip, the colour can be calibrated to make it consistent.
• Supports DC5V only. USB socket. Suitable for projects with less than 100 LEDs. Supports IC chip types: WS2811, WS2812B, SK6812RGB (non-RGBW), 1903, 6803, etc. (It can control WS2812B 3.2FT 30LEDs, 3.2FT 60LEDs, 3.2FT 100LEDs. (It can control WS2812B 3.2FT 30LEDs, 3.2FT 60LEDs, 3.2FT 100LEDs. it cannot control 3.2FT 144LEDs).
• Insufficient power supply will cause the controller to lose control, the colours of the LED strips to freeze, the remote control not to work and the Bluetooth connection to be interrupted. Please note: When lighting up 1 colour (red or green or blue or pure white) 0.1 W/LED. 2 colours (red + green) 0.2 W/LED, 3 colours (red + green + blue = mixed white) 0.3 W/LED.

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