The intellegent torque tool, Made in GermanyFor applications where recommended torque settings are important.EN ISO 6789, BS EN 26789, ASME B107.14MIncludes Certificate of CalibrationTorque can quickly be adjusted & switched between Nm or In.Lbs integrated in handle.Ergonomic plastic/metal compound handle of quality, robust materials.Handle size designed for optimal torqueDistinctly audible and perceptible click signal when set toque is reached.Compatible with all Wiha torque bladesClick Control – integrated counter records all torque Incidents.Calibration alert following 5,000 applications (reference value is resettable)Large digital display for simple setting of torque value.Units can be simply switched – Nm in.lbs / cNm in.oz.6% AccuracyIncludes TorqueControl Adapter Blade For 4mm Bits