KeyDiy KD Universal Smart Remote 4-Button Ford Style ZB21-4

The KeyDiy KD ZB21-4 Universal Smart Remote Key features a modern Ford-style 4-button layout, offering an excellent replacement solution for a wide range of vehicles. With its sleek black–silver design, ergonomic structure, and high-quality smart-key format, the ZB21-4 ensures smooth performance and reliable signal transmission. Fully compatible with KeyDiy programming devices, this remote provides OEM-level functionality and durability.

🔧 Features

• Model: KD ZB21-4

• Design: Ford-style smart remote, modern silver-accented panel

• Button Count: 4 buttons (lock, unlock, remote start x2, trunk x2)

• Compatibility: Universal smart key for many vehicle models

• Mechanism: Smart remote system (no flip blade; emergency blade optional)

• Material Quality: High-grade plastic housing with chrome lower trim

• Usage Purpose: Replacement smart remote or key upgrade

• Programmability: Fully compatible with all KeyDiy programmers

• Weight: 0.05 kg