1. When the button is “OFF”, it is not working. When the button is pushed to“0dB”and“+20dB”, it belongs to the working state.
2. The indicator light is always green when the microphone is working. The battery should be replaced when the red light flashes.
3.Powered by a AAA battery, the mic can work continuously for about 70-80 hours, and has a low voltage alarm prompt. (The actual continuous working hours may vary depending on the conditions of use.)
Package List:
1 × DSLR Digital Camera Microphone (With 3.5mm Plug & 700mm Spring Cable)
