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Notify me when its in stockThe Hyundai Elantra AA300 Smart Key is a premium aftermarket proximity remote designed for Hyundai vehicles equipped with the 6A AES security system. Operating at 433 MHz frequency, this smart key provides stable wireless communication and secure immobilizer compatibility for modern Hyundai platforms.
Featuring a sleek OEM-style design with 3-button functionality, the remote supports lock, unlock, and trunk hold operations while offering reliable keyless entry performance. Built with advanced AES encrypted transponder technology, it ensures enhanced security and dependable daily usage.
This smart key is an ideal replacement solution for damaged or lost original remotes. Professional programming is required before use.
| Category | Details |
|---|---|
| Product Type | Smart Proximity Key |
| Brand Compatibility | Hyundai |
| Compatible Model | Elantra |
| Model Code | AA300 |
| Frequency | 433 MHz |
| Transponder | 6A AES |
| Button Count | 3 Buttons |
| Functions | Lock / Unlock / Trunk Hold |
| Keyless Entry | Yes |
| Battery Type | CR2032 |
| Key Blade | Emergency Key Included |
| Status | Aftermarket |
| Condition | New |
| Programming | Professional programming required |
Suitable for Hyundai Elantra models equipped with:
Please compare the original remote appearance, FCC/Part number, and frequency before purchase.
