22MM tong design,Suitable for measuring diameter cables Range and gear knob dial function switching is simple, with clear numbers and strong sense of pause between gears Intelligent digital display, high-definition backlight, screen display, clear handwriting, and convenient counting High sensitivity sensing clamp head measurement is simple, and it can be directly measured by simply incorporating the wire into the clamp mouth Anti burn smart chip with overload protection, safe to use, intelligent, high data accuracy Colour:As Shown Material:ABS Package Contents: 1 * UT205 intelligent anti-burning digital AC clamp meter 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.