LuxtronicsProduced with precision components, low power consumption, no switch, can work after plugging in the power supply, with colorful breathing lights.
LuxtronicsInput voltage: 6.5-36V (the input voltage is lower than 6.5V, the current accuracy is inaccurate, and the LCD display is abnormal if it is lower than 5.5V).
LuxtronicsNote: The FM high-fidelity wireless microphone needs to be used with the FM radio function audio or power amplifier, amplifier, etc., and cannot be independently amplified.