The Extron VoiceLift® Microphone is an infrared wireless microphone system that integrates seamlessly into new or existing PoleVault installations. The system provides a line level output for use with Extron amplifiers and speakers. The VoiceLift series of products includes a wireless pendant microphone, IR receiver, and charging station. The VoiceLift Microphone is designed and manufactured by Extron Electronics and includes a 3 year parts and labor warranty.