Williams Sound PPA R37 HD PPA Select FM Receiver, Includes: (1) PPA R37N Receiver, (1) BAT 001-2 AA Alkaline Batteries, (1) CLP 015 Belt Clip and (1) HED 021 Headphones

Williams Sound PPA R37 HD PPA Select FM Receiver, Includes: (1) PPA R37N Receiver, (1) BAT 001-2 AA Alkaline Batteries, (1) CLP 015 Belt Clip and (1) HED 021 Headphones

Williams Sound HED 021 Deluxe Folding Headphones

Williams Sound MIC 100 Unidirectional Headband Microphone; Recommended for T27 Transmitter, T46 Transmitter, R38, R37 receivers; Improved RF Resistance; Ideal for high-Noise environments