Tips & Tricks

• Speak in a natural voice. A normal conversational speech level will provide an adequate signal. It is not necessary to increase the intensity of your voice—the audio system provides adequate amplification (approximately 5 – 10 dB) above ambient room noises. 

• Avoid wearing jewelry that may rub or bump against the microphone. 

• Turn the Redmike off during private conversations with a student, parent, or other classroom visitor. You can also cover the LED lens on top of the Redmike to block the signal. 

• Recharge batteries each night. When recharged nightly, operating time (actual usage) for the transmitters will last through a typical school day.