S-40 Distance Meter 40M Handheld Finder ±2mm High Digital Mini Distance Measuring Meter Indoor Reable Electronic Space Measurement Device for Length Area with

Specifications: Model: S-40 Measuring Accuracy:+/-2mm Unit: M/in/ft Measuring (no reflecting plate): 0.05-40m Measuring Time: 0.1-3s Grade: Grade II Type: 625nm <1mw Dustproof And Waterproof Grade: IP54 Storage Data: 50 sets Electronic Level: 0-90° (±1° error) Automatic Shutdown: 25s Automatic Shutdown: 60s Characters Display: Reverse display LED Measurement reference switching: √ Data clearing: √ Electric quantity display: √ Signal intensity indicator: √ Continuous measurement (max. and min.): √ Add, subtract (distance, area and ): √ Area, and Pythagorean theorem measurement functions: √ Operating temperature : 0℃-40℃ Storage temperature : 25℃-60℃ Battery: Built-in 3.7V 500mAh lithium battery Power Supply: Type-C charging cable Material: aluminium alloy Item Size: 110 * 32 * 18 mm / 4.33 * 1.26 * 0.71 inch Item Weight: 60g / 2.12oz Package Size: 14.5 * 7.3 * 4 cm / 5.71 * 2.87 * 0.16 inch Package Weight: 120g / 4.23oz Package List: 1 * Distance Meter 1 * Type-C Charging Cable 1 * Lanyard 1 * User Manual (English)

• Millimeter - equipped with high-speed algorithm chip and upgraded lens, this meter delivers stable and precise measurement with accuracy of ±2mm.
• ability - 0.1s quick measurement of distance, area, , indirect measurement through Pythagorean theorem.
• Practical Functions - unit switchable among meter (m), inches (in), feet (ft); auto-shut off in 60s. Support easy storage of 50 groups of data.
• Stay Accurate - with self-calibration which allows users to calibrate the meter whenever necessary, with adjusting from -7 to 7mm.
• Reable Battery - built-in reable battery has a large acity of 500mAh and can be easily d via Type-C USB cable.