High Accuracy Electronic Digital Display Torquemeter Adjustable Torque Meter Adapter Professional Universal Wrench BDA4-340

Features:
Large screen makes reading data more convenient and clear.
Just add a common ratchet wrench to become a digital torque wrench with the same function as a normal torque wrench.
Full-featured, small and compact, easy to use and carry.
It can be widely used in machinery, aviation, railway, maintenance, inspection and other fields.
The storage box can better protect and store it.