ADEN [OHT INSTRUCTIONS 10TH Handheld microphone transmitter with 63 on-board user delectable UHF frequencies. Ideal for all vocal applications. (1) To install batteries, turn the bottom half of the mic case counterclockwise until it is completely off. (2) Insert one fresh alkaline “AA” batteries into the compartment. Make sure battery polarity is correct. (3) Frequency select The group knob allows you to select any of seven frequency groups (numbered from 0-6).
