12V Universal Keyless Entry System | Car Door Lock + 2 Remotes

Take Control of Your Car Doors — From a Distance

Upgrade your vehicle with this 12V Universal Car Remote Central Door Lock Kit — a plug-and-play keyless entry system that lets you lock and unlock your car doors remotely with the press of a button. Compatible with virtually all 12V cars, this system delivers convenience, security, and peace of mind every time you approach your vehicle.

Made in Mainland China.

Why You'll Love It

• Keyless Convenience: Lock and unlock all doors remotely without fumbling for keys.
• Flashing Alert: Built-in flash signal helps you locate your car in busy parking lots.
• Universal Fit: Designed for all 12V cars — sedans, SUVs, trucks, and more.
• Two Remotes Included: Keep one for yourself and have a spare for a family member or valet.
• 433.92 MHz Frequency: Reliable signal transmission for consistent performance.
• Low Power Draw: Static current ≤12mA keeps your battery drain minimal.
• Compact Design: Slim control box (approx. 6 × 4 × 2.5 cm) fits neatly out of sight.

Technical Specifications

Main Control Unit

• Voltage: 12V ± 2V (DC)
• Static Current: ≤12mA
• Frequency: 433.92 MHz
• Color: Black
• Material: Plastic
• Dimensions: approx. 6 × 4 × 2.5 cm

Remote Controllers (×2)

• Voltage: 12V
• Current: <5mA
• Frequency: 433.92 MHz
• Dimensions: approx. 6 × 3 × 1 cm

Package Details

• Package Size: 13 × 9 × 6.5 cm (5.1 × 3.5 × 2.6 in)
• Package Weight: 156g / 5.5 oz

What's in the Box

• 1 × Control Box
• 2 × Remote Controller
• 1 × Wiring Harness
• 1 × English User Manual

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For general vehicle electrical safety and installation guidance, refer to the U.S. Consumer Product Safety Commission (CPSC).

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Frequently Asked Questions

Q: Is this universal car remote central lock kit compatible with my vehicle?

A: Yes! This keyless entry system is designed to be universal and works with virtually all 12V cars, trucks, and SUVs. As long as your vehicle operates on a standard 12V DC electrical system, this kit should be compatible. Always consult the included English user manual for wiring guidance before installation.

Q: How many remote controls are included with this car door lock system?

A: The kit comes with 2 remote controllers, each operating at 433.92 MHz. This means you get one primary remote and one spare — great for couples or families sharing a vehicle.

Q: Do I need a professional to install this remote central locking kit?

A: While many DIY-savvy car owners can install this system using the included wiring harness and English manual, basic knowledge of automotive wiring is recommended. If you're not comfortable with vehicle electrical systems, we suggest having a professional auto electrician handle the installation.

Q: What is the operating range of the remote control?

A: The remote controllers operate at 433.92 MHz and are designed for effective short-to-medium range use, typical of most aftermarket keyless entry systems. Actual range may vary depending on environmental factors and vehicle type.

Q: Will this kit drain my car's battery?

A: No — the control unit has an extremely low static current of ≤12mA, ensuring minimal battery draw when the system is in standby mode.