1. [HIGH-QUALITY MATERIAL] Made of durable plastic with a large LCD backlit display for easy reading in the dark
2. [DIGITAL CONTROL] Adjustable flash frequency, low power consumption, and speed storage for improved efficiency
3. [ADVANCED TECHNOLOGY] Utilizes photoelectric and anti-interference tech for powerful performance
4. [NON-CONTACT MEASUREMENT] Can detect moving object states and surface defects without contact
5. [PORTABLE DESIGN] Compact, handheld, and non-contact for easy carrying and safe usage

Specification:
Item Type: Digital Stroboscope
Product Material: ABS
Product Model:
Measuring Range: 60-19999rpm
Adjustable Speed:
＜1000rpm:
Coarse Adjustment: 10rpm
Fine Adjustment: 0.1rpm
＞1000rpm:
Coarse Adjustment: 100rpm
Fine Adjustment: 1rpm
Error: 0.05%
Resolution:
＜1000rpm: 0.1rpm
＞1000rpm: 1rpm
Batteries: 4 x AA batteries(not include)

Package List:
1 x Stroboscope
1 x User Manual

Notice:
Do not aim the flashlight at your eyes.