Lithium-ion digital torque ratchet wrench
(1) ±2%High precision
(2) Multiple torque warnings chip
(3) Multiple unit torque
(4) Two operating modes
(5) large screen display
(6) 500 sets of data storage








(1) ±2%High precision
(2) Multiple torque warnings chip
(3) Multiple unit torque
(4) Two operating modes
(5) large screen display
(6) 500 sets of data storage







