Autel IKEYRZ3T Smart Key is a 3-button programmable smart key designed for Mazda and BMW vehicles. Built with OEM-grade precision, it supports dual-frequency communication (315 MHz / 433 MHz) and offers full compatibility with Autel MaxiIM key programming tools including IM508, IM608, and KM100. Ideal for professional locksmiths and automotive technicians, the IKEYRZ3T combines secure performance, strong signal stability, and full reusability for efficient key replacement and programming. Key Features & Technical Data of Autel IKEYRZ3T Smart Key Type: Programmable Smart Key (Universal)Buttons: 3 – Lock / Unlock / TrunkFrequency: 315 MHz & 433 MHz (Dual Frequency)Chip Type: Integrated programmable transponderCompatibility: Mazda / BMW models (varies by model & region)Supported Tools: Autel IM508 / IM608 / KM100 / KM100EMaterial: OEM-grade ABS shell with durable silicone buttonsBattery: Built-in, replaceable lithium cellReusability: Programmable, erasable, and reusable multiple timesRange: Stable RF performance for dependable vehicle pairing Benefits OEM-quality replacement for Mazda and BMW smart keys Dual-frequency design ensures broad compatibility Plug-and-program setup with Autel IM-series tools Reusable, long-life design ideal for workshops and locksmiths Built to ISO/TS 16949 automotive industry standards
