ULTRAK - ONE WIRELESS BUTTON WITH ONE RECEIVER

Compatible with both Ultrak L20 and L10 Operated by radio frequency Presettable RF channels avoids cross interference with nearby L20's or L10's 30 meter/100 foot operating range 1 receiver box can link up to 10 buttons User presets lane numbers for each individual button Battery operated (2 AAA batteries for buttons and receiver box) Compatible with all versions of L20 and L10 Available options include a receiver box and either 1 or 10 lane buttons Additional buttons also sold separately Wireless Button Instructions