[HIGH-QUALITY MATERIAL] The stroboscopic speedometer is crafted from durable plastic material, with a large LCD backlit display for easy reading in low-light conditions.
[DIGITAL CONTROL] The digital stroboscope features digital control to adjust flash frequency, reducing power consumption and enhancing measurement efficiency.
[ADVANCED TECHNOLOGY] Utilizing photoelectric and anti-interference technology, this stroboscope offers powerful non- speed measurement capabilities to detect moving object states and surface defects.
[COMPACT DESIGN] The LCD stroboscope is compact, lightweight, and easy to carry, enabling handheld and non- measurements for portability and safety.
[VERSATILE USE] With a wide measuring range of 60-19999rpm, this stroboscope is for a variety of applications, making it an essential tool for professionals and DIY enthusiasts alike.

Spec:
Item Type: Digital Stroboscope
Product Material: ABS
Product Model: DT2239B
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

Note：
Do not aim the flashlight at your eyes.