Features: Digital Preset Torque: 1.4-inch large LCD display all the data shown clearly on the screen, which allows you to check it just at a glance.  Pear-shaped Two-way Ratchet: a change-over switch allows to operate the wrench in both clockwise and counterclockwise direction. And the quick-release button for fast replace the socket.  Ergonomic Handle & Solid Quality: the handle with anti-slip designed to increase the friction to resistant to skid during operation. Pass the 1m drop test and 10g vibration test, the torque wrench is durable for various of maintenance jobs.  Data Processing: LCD display with 5 push buttons for the data processing like clearing, storing, checking, deleting, up and down. With 100 groups of data storage capacity.  Slim Size Torque Wrench: easy for one-handed operation and suitable for using in the tight space.  Torque Setting: 10N.m torque range with high accuracy (±2% at clockwise, ±2.5% at anticlockwise). Including peak mode(P), and real time mode(T) 2 operating modes and the torque units can be switched among N.m, kgf.cm, ft.lb, in.lb.  Audible and Visual Alarm: the buzzer and LED indicator is triggered when reaches to the preset torque settings (in the Peak Mode).  Practical Work Application: suitable for the bolt and screw tightening in the maintenance and repairing of bicycle, automobile tires, engine ignition plug, etc.   Specifications: Material: ABS+alloy;  Minimum Division Value: 0.01;  Maximum Operating Range: 10N.m/7.37ft.lb/88.50in.lb/101.97kgf.cm;  Connector: 1/4 inches;  Switching Head Size: 9*12;  Buzzer Setting Range: 0.5~10N.m;  Accuracy: ±2% (clockwise), ±2.5% (anticlockwise);  Data Storage: 100;  Operating Mode: Peak mode(P), real time mode(T);  Unit: N.m, in.lb, ft.lb, kgf.cm;  Ratchet Head: Bidirectional ratchet head;  Ratchet Teeth Quantity: 36 teeth;  Operating Temperature: -10~60℃;  Storage Temperature: -20~70℃;  Humidity: 90% (non-condensing);  Drop Test: 1m;  Vibration Test: 10g;  Power Supply: 2 * 1.5V AA battery (NOT included);  Item Size: 390 * 40 * 33mm / 15.35 * 1.57 * 1.30in;  Item Weight: 713g / 25.15oz;  Package Weight: 1347g / 47.52oz;  Package Size: 47.3 * 12.3 * 6.3cm / 18.62 * 4.84 * 2.48in;   Packing List: 1 * Torque Wrench;  1 * Key;  1 * Storage Case