MiKey Smart Key

Lightwave Technology

About this app

Turn your phone into your car key.
MiKey replaces your factory smart key with a secure, easy-to-use mobile app that lets you lock, unlock, and start your vehicle using your smartphone. MiKey works seamlessly in the background and integrates directly with your vehicle’s existing smart entry and start systems.

Hardware installation required
MiKey requires compatible in-vehicle hardware to be professionally installed prior to use. The app will not function without the installed system.

Simple, familiar operation
Use your vehicle exactly as you always have. Lock and unlock using your door handle button and place your phone in the vehicle’s charging area to start driving. MiKey mirrors your vehicle’s normal operation for a smooth, natural experience.

Share your vehicle with confidence
Easily share access with others straight from the app:
• Trusted users for ongoing access, perfect for family members
• Timed users for temporary access that expires automatically
You’re always in control. Add or remove users whenever you want.

Always have a backup
MiKey includes physical NFC cards and sticker so you can still access and start your vehicle if your phone battery is dead or unavailable.

Built for daily life
MiKey runs quietly in the background and does not collect or store location data. Simply grant the required permissions to ensure reliable performance.

Important notes
MiKey is not a security or anti-theft system and does not change your vehicle’s normal operation. At least one backup NFC card or sticker should always be carried.

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© 2026 Lightwave Technology. All rights reserved.