Parameter list 1. Rich in functions and simple programming methods, whether beginners can easily get started; 2. Can control a maximum of 40 channels; 3. Support 5 CHASE effects, each effect can be up to 50 single steps; 4. With power off memory, power-on automatically enters the mode of running before power off; 5. When the address of the lamp is aligned to 8CH, the lantern function can be realized; 6. Battery powered, easy to use, no need to find 220V, and compatible with the current mobile phone commonly used charging TYPE-C interface;