CLARITY KMEM80-00 Walker push-to-talk handset Walker push-to-talk handset Secure in environments where background conversations must not be overheard on the telephone Effective in environments with loud background noise Compatible with hearing aids EM-80 standard gain electret transmitter Features: Accessories : Yes Accessory and Replacement Handsets : Yes Color : Black Dimensions (LxWxH) : 10.
7 x 3.
3 x 3.
3 Weight : 1 lb.
Country of Origin :Mexico (provided by manufacturer, not verified) Type of Packaging : Retail Box Warranty : 1 year