KEYDIY- KD Face-to-Face Remote Key Cloning CS21-4 with Red Horn Buttons and Blade Design

1. Product Information

• Manufacturer: KEYDIY
• Product Model: CS21-4
• Number of Buttons: 4 Buttons
• KeyDiy Remote Control Series: CS Series

2.Product Specifications

• Color: Black
• Condition: New
• Panic Function: Yes
• Frequency: 433 MHz

3.Features

• Supports merging of three remotes into one: Allows users to switch between different remotes with a single button.
• Over-the-air updates for 433 MHz: Full automatic frequency scanning and copying (custom frequency copying is also supported).
• Supports copying of various fixed and rolling codes: Suitable for a wide range of applications.
• Four functional buttons: Supports over 200 types of garage doors, electric gates, and electric vehicles.

4.Highlights and Innovations

• Professional repair and modification: Vehicle key replacement and car locksmith services, reducing the need for a large inventory of original keys.
• Reusable: Can be repeatedly regenerated, no fear of being locked, reducing wear and tear.
• Efficiency boost: Directly burns programs to enhance work efficiency.
• Point collection: Points can be used to activate software functions or exchange for accessories.

5.Target User Groups

• Users requiring remote control of electric vehicle locks.
• Families or businesses needing remote control of garage doors, electric gates, etc..

Tags KEYDIY, remote key, universal key, car key, cloud backup, smart key