Relm upgrades BK radios
Relm Wireless' Jim Holthaus talks about several new enhancements to the company's BK line of portable radios at IWCE 2013.
Glenn Bischoff, editor-in-chief of Urgent Communications, spoke with Jim Holthaus, director of product marketing for Relm Wireless, about several new enhancements to the company's BK line of portable radios, at IWCE 2013.