D104 Mic Lazy Key – Easy Key-Up Upgrade for CB RadiosThe 104 Mic Lazy Key is the perfect add on for operators who want easier, smoother keying from their D104 style CB microphone. Designed to reduce finger fatigue and improve operating comfort, this lazy key allows you to key up your CB radio with minimal pressure, making long conversations and extended key downs far more comfortable. Built for reliability and simplicity, the lazy key installs cleanly onto most D104 and 104 style CB microphones,