1、Large LCD Display: Large LCD display provides measurements in N‑m, kgf‑cm, lbf‑ft, lbf‑in. 3 measurement modes, preset mode, real time mode and peak mode. 2、Easy To Use: Set target torsion and the LED & Buzzer indicator provides audible feedback when target torsion is reached. Easy to use with auto shut off. 3、Premium Quality: This digital torsion wrench is constructed from high quality steel and ABS industrial plastics, handle and housing are oil and solvent resistant, can operate in toughness conditions. 4、Mini Design: Easy to carry, used by bicycle or car repair workers. Provide high precise torsion measurement with accurate to ±2% clockwise & ±2.5% counterclockwise. 5、Professional Made: Durable use and no calibration required, all the torsion wrenches are pre calibrated in the factory, you can use it immediately. Item Type: Digital Torsion Wrench Material: 55# Steel+ABS Drive Interface: 3/8 inch Model: SWM-60 Buzzer Setting Range: 1.8-60N.m Accuracy: Clockwise ±2%, counterclockwise ±2.5% Ratchet Head Form: Two way ratchet head Number of Ratchet Teeth: 72 teeth Unit: N.m kgf.cm lbf.ft lbf.in Number of Keys: 5 keys Power Supply Mode: 2 x AAA batteries (Included) Battery Capacity: 500mAh Operating Temperature: -10℃-60℃ Storage Temperature: -20℃-70℃ Data Storage Capacity: 999 Operation Mode: Peak mode (P) Real time mode (T) Preset mode (Pre) 1 x Torsion Wrench 2 x Battery 1 x Storage Box