Feature:1. Digital Display: Equipped with a digital display, this wrench is able to provide a more accurate and more intuitive data display. You can see all data at a glance.2. Sound and Light Double Alarm: When the preset torsion value is reached, this torsion wrench will send out sound and light alarm, allowing you to quickly know and make adjustments.3. Mode Conversion: This torsion wrench is set with three measurement modes and four measurement units, you can quickly switch according to your needs, which is very convenient.4. Easy to Use: This torsion wrench can be adjusted in both directions, which is easy to use and saves time and effort.5. With Storage Box: There is a storage box in the package that you can easily take this wrench for work and for better storage and access.Specification:Item Type: Digital Torsion WrenchMaterial: Stainless SteelMinimum Division Value: 0.1Maximum Operating Range (N.m): 100N.m, 73.7ft.b, 8850in.b, 1019.7kgf.cmConnector (in): 1/2Buzzer Setting Range (N.m): 3 to 100Length (mm): Approx. 290mm/11.4inAccuracy: Clockwise: 2% Counterclockwise: 2.5%Data Storage Capacity: 999Operation Mode:Peak Mode (P)Live Mode (T)Preset Mode (Pre)Unit: N.m, kgf.cm, lbf.ft, lbf.inRatchet Head Form: Bidirectional Ratchet HeadNumber of Ratchet Teeth: 72 TeethNumber of Keys: 5Battery: 1.5V AAA Battery x 2 [Shipped Without Battery]Operating Temperature: -10 to 60Storage Temperature: -20 to 70Drop Test Height: Approx. 1m/39.4inVibration Test Condition: 10G.Package List:1 x Wrench1 x Storage Box Note:Match the appropriate model size before use.