Linemaster's RF Wireless foot control is a unique plug and go system perfect for new applications or as a replacement for existing wired solutions. This innovative system eliminates the cord clutter on the floors that is common in most working environments, while providing the freedom that wireless has to offer. Linemaster’s RF Technology utilizes the well established IEEE 802.15.4 Standard and operates in the worldwide ISM 2.4 GHz frequency band. Our unique and robust proprietary communication scheme does not require the use of bi-directional link or acknowledgement, which greatly reduces the amount of air traffic and potential interference. This results in a high quality and failsafe wireless system suitable for the medical market. The transmitter (foot pedal) is powered by (3) “AA” Alkaline batteries that provides up to 4,000 hours of battery life.