Features: Precision Measurement --- High-definition large-screen display with high sensitivity to 0.01. Instant Reading & Simple Operation --- Large LCD screen, digital number readings are clear and intuitive. One-touch flipping makes it easier to flip the display. Two modes, peak real-time random strain. Versatile --- A variety of unit conversion, three common units N / Kg / lb to meet a variety of needs. A variety of probes, commonly used 5 kinds of probes do whatever you want. Portable Box --- The force gauge and test heads can be installed in a portable box, which is convenient to carry. M3 screws are also equipped which are used to mount the force gauge on the test stand. Wide Application --- Digital Dynamometer widely used in electronics, high and low voltage electrical appliances, metal locks, auto parts, viscose chemicals, lighters and ignition devices. Descriptions: 1.Digital display design, reading is more intuitive, clear and convenient. 2.N, KG and lb three measurement units, more convenient to use. 3.Made of high-quality materials, it is durable and not easily damaged. Specifications: Product Name: Economic Digital Force Gauge Type: 0.1-10N, 0.3-30N, 0.5-50N, 1-100N, 3-300N, 5-500N (Optional) Material: Plastic&Metal Color: Black Graduation Value: 0.01 Power Supply: Button Battery (Included) Accuracy: 1% Pcaking List: 1 * Digital Force Meter 1 * Extension Rod 1 * Flat Head 1 * Cone Head 1 * Concave V-Head 1 * External Convex V-Head 1 * Tension Test Hook 4 * M3 * 14 Screws 4 * M3 * 16 Screws 1 * User Manual 1 * Battery