The PFM-30000 Hearing Helper System from Williams Sound features the PFM-T32 FM wireless transmitter, and the PFM-R32 FM wireless receiver bodypack. This system offers the ability to hear the speaker's message loud and clear within 150' operating range. It is an ideal solution for large venues such as corporate meetings, training seminars, group tours, and classroom environments. It features a slim, durable design that allows you to slip it easily to a pocket or clip it to a belt. The transmitter's standard 3.5mm mini-jack input jack accepts a wide variety of microphones that attach to a collar, lapel, or tie.
In addition, the receiver offers a large, easy-to-use power/volume control so a listener can find the perfect level. The 3.5mm mini-jack output is compatible with a wide variety of headphones and neckloops. The receiver operates on two standard AA batteries, and offers the ability of 80 hours of continuous use. Moreover, the charger contact points on the housing allow you to recharge the unit without removing the batteries.