Ruler-Measure Tools

Measuring tools, with ruler, compass, flashlight, decibel, ar ruler, db, etc.

Measurement tools, a collection of eight gadgets.

1. Ruler: A small tool that measures length and supports both metric and imperial systems.

2. Noise meter: detect the surrounding sound decibel by mobile phone

3. Protractor: A small tool that takes the angle of the object and takes measurements by the camera.

4. Painting calibration: Quickly check whether the gadgets in the home are neatly small.

5. Measuring distance: input the height of the object and accurately calculate the horizontal distance.

6. Level: Place the phone on the test object to know if it is a small tool.

7. Compass: Quickly and accurately locate the gadget, no longer lost.

8. Flashlight: Turn on the phone light with one button.

A collection of tools for measuring tools. It includes regular small functions such as ruler, noise meter, protractor, and measuring distance. In addition, it supports level, compass, flashlight, and hanging picture calibration gadgets. Users can really feel the design. The designer's intention to design this product.

Measuring tools - really a common gadget that is in your pocket.