Universal 868MHz Garage Door Remote Duplicator for Marantec D302 D304 D382 D384 D321 D323

Introducing the new Garage Door Remote, a versatile and user-friendly remote designed to seamlessly integrate with your Marantec garage door opener. Operating on a reliable 868MHz frequency, this remote is compatible with a variety of models, including Digital D382, D384, D304, D313, D321, D323, and Command 131.

Key Features:
- Frequency: 868MHz / 868.3MHz / 868.35MHz for strong performance
- Compatibility: Works with multiple Marantec models
- Convenient Programming: Easy code copying from your original transmitter
- Chemical Safety: Free from high-concern chemicals
- Buttons: Available with 2 or 4 buttons for versatile use

How to Program:

1. Clear History Code:
- Press buttons A and B until the LED flashes.
- Release button B, re-press slowly three times, then release button A.

2. Copy Code:
- Align duplicator close to the original transmitter.
- Press and hold button A on both devices until the duplicator LED flashes.

Returns & Support:
- Full returns accepted with undamaged items.
- Contact us within 24 hours for DOA cases for replacement or refund.

Delivery:
- Shipped within 48 hours post-payment.

For any questions or further assistance, feel free to contact us. Your satisfaction is our priority.