Особенности и преимущества
- Built-in changeable battery lasts up to 35,000 hours.
- Displays engine RPMs up to 99,999 and hours of operation.
- 3-in-1 functionality: tachometer, hour meter, and service timer.
- Compatible with a wide range of gasoline engines, from boats to motorcycles.
- Waterproof design ensures durability in various conditions.
- Simple installation with just one wire to connect to the spark plug.
















