Digital Laser Photo Tachometer Gauce for car,Wheels,Engines,Non Contact Tach RPM Meter,2.5RPM-99,999RPM Motor Speed Meter Gauge Tool Includes Reflective Tapes

Features

• Please stick a reflective strip on the object before measuring
• Test Range:2.5-99999RPM(r/min)
• Streamlined design, the fuselage and palm perfect match, to ensure that the use of more convenient and comfortable.
• The use of microcomputer technology, anti-jamming technology and other advanced technology, can accurately measure the speed value.
• Wide measurement range, high resolution.
• Large screen liquid crystal display, clear reading, ignoring the poor.
• When the battery voltage falls below a predetermined value, the automatic directions.
• Delicate structure, durable.