User's Guide

Certification-related information

Product name Compliance ID Machine types

• ThinkPad X1 Titanium Gen 1

LTE (for mainland China only)

• ThinkPad X1 Titanium Gen 1

5G (for mainland China only)

TP00111A

20QA and 20QB

The latest compliance information is available at:

https://www.lenovo.com/compliance

Regulatory labels

Depending on your country or region, you can find the government-required regulatory information through

one of the following methods:

• On a physical label attached to the outside of your computer shipping carton

• On a physical label attached to your computer

• Through an electronic-label screen (E-label screen) preinstalled on your computer

To access the E-label screen, restart the computer. When the logo screen is displayed, press F9, or tap the

prompt to enter the Startup Interrupt menu and the Regulatory Information option subsequently.

Korean E-label notice

TCO Certified

Selected models are TCO Certified and bear the TCO Certified logo.

Note: TCO Certified is an international third-party sustainability certification for IT products. For details, go

to https://www.lenovo.com/us/en/compliance/tco.

Export classification notice

This product is subject to the United States Export Administration Regulations (EAR) and has an Export

Classification Control Number (ECCN) of 5A992.c. It can be re-exported except to any of the embargoed

countries in the EAR E1 country list.

Lenovo product service information for Taiwan

Taiwan precautionary vision statement

警語：使用過度恐傷害視力

注意事項：

• 使用30分鐘請休息10分鐘。

Appendix C. Compliance and TCO Certified information 77