1. The iHear System provides an instructor with added voice power so teachers can be heard by all. It can also amplify sound from a computer or other source. 2. Features…
1. The iHear System provides an instructor with added voice power so teachers can be heard by all. It can also amplify sound from a computer or other source. 2. Features…
Please carefully read the following assembly, installation and safety instructions for brackets. Proper installation procedure should only be performed by an expert. Failure…