Datatool S4-C4 'Yellow' The New Super Cat Four Alarm Ref: S4C4YELLOW For all vehicles up to 125cc, our ground breaking Cat Four insurance approved system features: Up to 125cc Designed specifically for all machines up to 125cc. Two Button Keyfob Two button 'moon' keyfob with contoured shape and second button for multi function. Movement sensor Selectable and adjustable to offer desired level of protection. Attack resistant Fully resin-bonded to improve attack resistance. Ultra low Power Draw With ultra low current draw in 'winter mode'. Unique ID Tag Built-in unique RF IF transponder tag by using the original Trovan tagging system technology, recognised by every police force in the UK Fitted Price £189 £193.02  Ask a Question