EU Declaration of Conformity: Sensei Ten Related Searches declaration SteelSeries CE DOC_Sensei Ten_20220715.pdf 40 KB Download Related articles How do I check if my device's firmware is up to date? The sensor on my mouse isn't working properly. What are the next steps? The side buttons on my mouse are not working. What can I do? How do I reset my mouse? Do I need to register my device?