🔍 Measure with Precision, Present with Style!
The Battery-Less Laser Tachometer for iPhone is a cutting-edge tool that utilizes power harvested from your iPhone's headphone jack, eliminating the need for batteries. With a wide RPM range of 300-20000 and a compact design, it’s perfect for professionals seeking precision and portability. The accompanying free app enhances functionality, allowing for laser RPM measurement and strobe light capabilities, while also serving as a laser pointer.
A**N
... and the app from App Store makes it very useful.
This is a very ingenious attachment and the app from App Store makes it very useful.
Trustpilot
1 month ago
4 days ago
