Where can I find Ear (stick) Product Safety information? November 04, 2022 06:24 Updated Please refer to the Safety Information & Warranty Card provided with Ear (stick). Related articles Where can I find the serial number of my Ear (stick)? How to find the SN/IMEI of my Nothing product? Where can I find Ear (1) Product Safety information? The microphone volume is low. How do I submit a warranty claim online?