150mm LED Screen Digital Caliper Electronic Digital Ruler

150mm Digital Caliper Carbon Fiber Electronic Vernier Caliper Gauge Micrometer Measuring Tool Digital Ruler Internal and external dimensions can be easily and accurately measured with this linear capacitive measuring system. Can switch from millimeters to inches with a press of a button.You can adjust the zero setting in any position, with small locking screws to lock jaws in place. The LCD display caliper is versatile and can accurately measure length, width, interior and exterior diameter, etc. Easy to read and use. Measurements range 0-150mmAlso includes a ruler as the handle. ideal for woodworking, crafting, jewelry making or measuring stones/jewelry. Silver and black with easy on/off and zero button. Works perfectly!Requires 1.5V cell battery which is included. Perfect for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.