Sure! Heres a polished, professional rewrite with a fresh structure and style: XHORSE XSADJ1EN Smart Remote KeyAudi 3+1 Button Keyless Entry Solution Product Type: Smart RemotePart Number: XSADJ1ENFrequency Range: 315MHz / 433MHz / 868MHzButtons: 4 (Lock, Unlock, Trunk, Panic)Battery Type: CR2032Key Type: Keyless GO / Smart Remote Product Overview Upgrade your Audi key system with the XHORSE XSADJ1EN Smart Remote Key, a premium 3+1 button smart key tailored specifically for select Audi vehicles. Designed to meet professional locksmith standards, this versatile remote features multi-frequency support and seamless compatibility with leading Xhorse programming tools. Why Choose the XSADJ1EN? Tri-Band Frequency SupportOperates on 315MHz, 433MHz, and 868MHz, covering a broad range of Audi vehicles from 2013 to 2019. Smart Keyless TechnologyKeyless GO functionality for seamless push-start and entry. Software-Controlled Frequency SwitchingAdjust frequencies via softwareno soldering or ma