The very first turbo with security feature.

It has all the normal functions of the turbo timer and a very special new function -
security lock.when the security lock is enabled, the correct password must be
enterd before the engine can be started. The timer will not only protect the engine,
but also reduce the risk of the car being stolen.

Time display
displays time and will flash when security funtion is enabled.

Voltage display
displays battery voltage, with min/max voltage warning indication.

Turbo timer function
adjustable between 10 seconeds to 99 minutes 99 seconds.