Replacement Keyless Entry Remote Car Key Fob KR55WK45144 315Mhz PCF7941 Chip with 3+1 Buttons for Mercedes Benz Smart Fortwo Key Fob (2008-2015)

About this item

• 🚗 Supported Models – Fully compatible with Mercedes Benz Smart Fortwo models from 2008 to 2015, ensuring seamless integration and functionality.
• 🔑 FCC ID and OE Numbers – Certified for Part Numbers: KR55WK45144, 267T-5WK45144, TA-2007/080. OE Number: RSM516. Operates at a reliable 315Mhz frequency.
• 🛠️ High-Performance Chip – Equipped with the PCF7941 chip, delivering responsive and accurate performance for daily remote key use.
• 🔋 Battery and Design – Comes with a pre-installed lithium 3V battery and ergonomic design for comfortable handling and long-lasting durability.
• 🏆 Professional Installation Required – Must be programmed and cut by a qualified locksmith or dealership. Ensure compatibility with your vehicle before installation.