Small and light, easy to operate and disassemble Three modes, switch with one button 4 units, switch with one button Non-slip buttons, comfortable feel, raised buttons for easy operation prompt, sound and light alarm Type:A Model:30 Minimum scale value:0.01N.M Display range:0.9-30N.M Preset value range:1.8-30N.M Connector:1/4 Buzzer alarm range:80%-100% Torque accuracy: 2% clockwise; 2.5% counterclockwise The product appearance and printed words depending on the batch, but this does not affect use. Colour:Black Material:Plastic+Metal Package Contents: 1 * Digital Torque Gauge Torque Wrench Tester Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.