Topeak D-Torq Wrench 

D-Torq features a reversible ratcheting head, a box wrench for tool bits and can measure torque in 4 units including N•m, in•lb, ft•lb, or kg•cm. The digital readout provides a visible display while there are also separate programmable audible warnings for your target torque value and another for over torque. Never strip threads again! Torque range: 1-20 Nm
Torque range: 4-80 Nm

Features

• Features precision reversing ratchet mechanism and smooth action.
• Digital displays are easy to read and provide accurate torque information.
• Accurate torque readings are critical for carbon parts.
• Comes with a hard shell case.
• Unit: 4 unit (N•m/kg•cm/in•lb/ft•lb)
• Battery: 20 hrs Pre-set Torque Valve
• Warning Sound For Over
• Pre-set Torque Valve
• LCD Display
• Auto Off