HARDELL Digital Caliper 6 Inch, Rechargeable All Metal W/Backlight Screen | USB-C Calipers, 4 Measurement Mode, 0.001 Accuracy, Inch/mm/Fraction, Auto-Off, for DIY, 3D Printing, Woodworking, Household

Rechargeable battery lasts 4 months The caliper is equipped with rechargeable battery, eliminating the annoyance of frequent battery replacement. Charge 2mins can be used, charge 20mins will be fully,continuous use for 4-months. You don't have to worry about running out of power. More efficient than other digital calipers, Precise & Accurate Digital calipers Engineer 0-6 inch measuring range, ±0.001/0.02mm and 0.0005 resolution,and ensures trustworthy measurements for household repairs or model crafting. You can use the caliper measuring tool to verify thread sizes, 3D printing layers, chain measurement or string calibration with confidence, Backlight LCD Screen & Auto Off Digital Caliper has a backlight LCD screen , just press the LIGHT button, you can easily read it in any light - essential for low-light garage repairs or sunlit construction sites. Never squint at tiny numbers. Light auto shutdown after 5 seconds, and calipers shut down after 5 minutes of non-operation. Rechargeable, but not waste resources, 3 Units & 4 Modes Instantly toggle between inch/mm/fraction readings while utilizing four measurement modes (internal, external, depth, step). This digital micrometer is designed for electricians verifying conduit sizes, jewelers setting gemstones, or woodworkers crafting dovetail joints - one caliper adapts to diverse professional needs, All Metal Body Digital caliper is made by high-quality metal, also the screen, maintains accuracy even under magnetic field interference such as electric drills, This micrometer caliper digital ensures smooth sliding action and long-lasting durability. The polished edges and ergonomic thumb roller reduce hand strain during repetitive tasks like measuring parts or 3D-printed prototypes, One-Year Warranty Use a 5V adapter and USB-C cable. Do NOT use adapters >7V (damages circuits) or dual USB-C (Type-C to C) cables, which may fail to charge due to protocol incompatibility. Any questions, please contact us