1. High accuracy Assurance : Clutch to assure the best quality , we achieve 2% deviation of torque.
2. Less Noise : Unique design of motor could reduce noise level to avoid occupational disease from noise damage and work mor efficiently. 4dB lower than last generation and much lower than other brand.
3. The Ergonomic Design Body & Comfort : Internal high-tech mechanical structure combine with external thermoplastic elastomer of grip , consider 20% lighter than others.
     Straight type FXF4 series not only have best balance design with soft material to easily grip but also anti - reflection appearance , above features give an idea of artistic and practical tool enable work lessen fatigue in long time.
4. Torque Management - External Torque Adjustment Ring : To adjust the torque rapidly and easily with an outer torque fix system ; besides , torque cover can prevent changing the torque by accident.
5. 30% Less Counterforce : New generation design has 30 % less counterforce and ergonomic grip to improve operator safety and reduce occupational disease.
6. Green Energy / Environmental protection -Energy saving
7. High quality oil-free Motor