Serene CL-Link Tele-Coil Coupler with Mic- Mono

The powerful Serene CL-Link Tele-Coil Coupler diminishes outside noise and was designed to work with your Serene amplified telephone and all phones equipped with a 2.5mm or 3.5mm output jack. Built-in microphone. Lightweight silicone padding makes this telephone accessory comfortable to wear. For T-coil hearing aid wearers. PLEASE NOTE: Due to health and sanitary reasons, this item is non-returnable.

Mono coupler (one ear) For use by T-coil hearing aid wearers Works with 2.5mm or 3.5mm output jack on phones Built-in microphone PLEASE NOTE: Non-returnable due to health and sanitary reasons