KeyDiy KD Universal Remote B Series Cadillac Type With 4Buttons B21-4 5Pcs Bundle

KEYDIY B-Series Universal Remote Control Overview:

The KEYDIY B-Series Universal Remote is a versatile, programmable remote key designed to replace a wide variety of OEM remotes for cars, garages, and standard remote-locking systems. Compatible with multiple programming tools (e.g. KD-X2, KD900, KD-MAX),

The KD B-Series Remotes enables locksmiths and service centers to eliminate the need to stock dozens of different remotes, reducing inventory costs and simplifying operations. With adjustable frequencies and weekly database updates, it adapts to new vehicle models as they emerge.
The KEYDIY B-Series remote comes without a transponder chip, you can add the KEYDIY Super Chip D26 - ABK-4788, or use the original chip, select the required Chip.

Explore our latest KEYDIY remote bundles with special discounts

KEYDIY B Series Universal Remote Control Key Features:

Why Choose KEYDIY B‑Series Universal Remote:

• Replace multiple OEM remotes, saving inventory and costs.
  
• Wide selection of designs to match any requirement.
  
• Customizable buttons & frequency.
  
• Trusted by locksmiths for reliability and ease of programming.
  
• Works for vehicles, garages, gates, and other remote-locking systems.

KEYDIY Remote and Smart Key Comparison

KEYDIY offers a wide range of remotes, smart keys for different vehicle types and key systems.
This table summarizes each series, showing chip support, frequency, programming tools, and compatible vehicles, helping you quickly choose the right product for key replacement or programming to choose the correct KEYDIY universal remote:

Please Note:

• The key blade is not included with KEYDIY remotes. Find the Required Blade here.
• CR2032 Battery is required - Purchase here.

KEYDIY B-Series Remotes Can be Generated By:

• KEYDIY KD-X4 ABK-5500
• KEYDIY KD-Max ABK-5000
• KEYDIY KD-X2 ABK-4209
• KD-Mini Cable ABK-4003
  

KEYDIY Universal Remote Control B-Series Frequently Asked Questions

• What is the KEYDIY B-Series Universal Remote?
  The KEYDIY B-Series Universal Remote is a programmable remote key that replaces multiple OEM remotes for vehicles, garages, gates, and standard remote-locking systems.
  
• Which vehicles are compatible with the B-Series Remote?
  It works with a wide range of vehicles using standard remote-locking systems, including cars, garages, and gates. Compatibility is constantly updated via weekly database updates.
  
• Does the KEYDIY B-Series remote include a transponder chip?
  No, the B-Series remote does not include a transponder chip. You can add a KEYDIY Super Chip D26 - ABK-4788 or use the vehicle’s original chip.
  
• What frequency does the B-Series remote support?
  It supports adjustable frequencies from 300–500 MHz, including common 310, 313, 314, 315, and 433 MHz signals.
  
• Are there special offers or bundles for KEYDIY remotes?
  Yes, ABKEYS provides bundles with discounts, making it easier for locksmiths to stock multiple remotes - View all KEYDIY Special Offer Bundles.

KeyDiy KD Universal Remote B Series Cadillac Type With 4Buttons B21-4 5Pcs Bundle

Specifications:

Item Specifications:

• Product Code: ABK-1010-B21-4-OFF5
• Manufacturer: KeyDiy [Genuine]
• Buttons Count: 4Buttons
• Transponder Chip: No Chip
• Key Blade: Optional ABK-21
• OEM Part Number: B21-4
• Keyless Go / Proximity / Smart Function: No
• Battery: CR2032 ABK-540-2032