Realtek Semiconductor Corp. No. 2 Innovation Road II, Hsinchu Science Park, Hsinchu 300, Taiwan Tel: 886-3-5780211, Fax: 886-3-5776598 DATE: 2023/03/08 FCC ID: TX2-RTL8822CE Dear Sir, I hereby have entrusted the following person to be a proxy regarding application for Type Certification. Company name: SGS Compliance Certification Services Inc. Address: No.11, Wugong 6th Rd., Wugu Dist., New Taipei City 24891, Taiwan Name: Kevin Tsai / Deputy Manager For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko North America, Inc, still resides with us. Signature FCC grantee contact person information. Name/Title: Dana Liaw /Project Manager Company Name: Realtek Semiconductor Corp. Address: No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu