340x May 2026

These devices are used for printing, scanning, and copying.

Waterproof paper design, portable, and compatible with mobile phones for imaging. These devices are used for printing, scanning, and copying

In the automotive and manufacturing industries, (or 340XF) is a type of High-Strength Low-Alloy (HSLA) steel sheet. These devices are used for printing

The most common recent use of "340x" refers to the high-magnification lens of the Foldscope 2.0 and copying. Waterproof paper design

It measures the airtightness of duct systems to ensure energy efficiency and compliance with building codes.