KC Wirefree
Wireless ServicesArizona, United States11-50 Employees
KC Wirefree is a wireless services company headquartered at 2640 West Medtronic Way, Tempe, Arizona 85281, United States, with 11-50 employees. Founded in 2003, it originated as a specialty Bluetooth module manufacturer and custom firmware programming firm, initially developing Bluetooth v1.1 systems, and it began as a customer support spin-off from Zeevo Inc., a Bluetooth chip company later acquired by Broadcom. KC Wirefree produces pre-licensed Bluetooth modules—miniature subsystems intended for installation into OEM products—manufactured in the United States, China, and Taiwan, and these modules include a microprocessor, flash memory, digital audio system, radio transceiver, and antenna. The company's modules are used in over a million Bluetooth devices worldwide, spanning three Bluetooth chipset manufacturers and six Bluetooth versions, with backward compatibility maintained for long-term commercial and industrial clients. Modules are sold directly from the Arizona headquarters and through international specialty wireless distributors, and KC Wirefree provides a comprehensive suite of Bluetooth data, audio, and low-energy modules along with engineering services, including custom firmware development on Bluetooth chipsets for OEM applications.