Panasonic KX-TCA430. Refurbished Includes 90 Day Warranty . . The Panasonic KX-TCA430 headset is designed for use with any cordless phone possessing a standard 2.5 mm jack. This device allows you to talk hands-free while you work. Its boom-style microphone adjusts easily to fit multiple users. . . The KX-TCA430 is reversible, lightweight, and delivers a comfortable fit that is sure to please any user. The headpiece fits securely around your head and folds down neatly for compact storage. With the lightweight headset you are able to move around with ease. . . KX-TCA430:. . |Over the Head Headset |Easy Hands-Free Conversation |Noise-Canceling Microphone. (Reduces Background Noise) |Adjustable Boom Works For Either Ear |Flexible Microphone |Volume Control w/ Mute Button |Stable Adjustable Headband |Standard 2.5mm Headset Plug . .