The Model MPX/303 Emergency Transmitter is a battery powered, portable, water-resistant miniature transmitter designed for use with Linear’s MegaCode Format receivers. The transmitter can be used in a limitless number of wireless remote control applications. Squeezing both side buttons on the transmitter triggers the internal sounder and sends a digitally coded wireless signal to its companion receiver. The transmitter can also report a low battery condition. Squeeze the buttons for a minimum of two seconds to insure receiver activation.
The MPX/303 transmitter is powered from two type 2032 lithium batteries with an expected battery life of about 5 years. The red test/operate indicator on the top of the transmitter lights during operation. If the batteries are low, a special tone series will play from the internal sounder when the transmitter is activated.
A detachable neck chain and belt clip are provided with each transmitter.
