SP644E 4CH PWM RGBW LED Controller

Features:

1. Support App control and2.4G remote control;

2. Support dynamic, music and DIY effects for W channel and RGB channel respectively;

3. Support effect collection;

4. Capture music through the phone microphone, player streamer and on-board microphone;

5. With sequential channel calibration and ON/OFF timer functions;

6. Support OTA firmware upgrade.