Versatile 4-Button Remote Control Duplicator with Keyring

Remote Control Duplicator with Pre-Installed Battery and Four Color Options

Tired of searching for the right remote in a drawer? This handy remote control duplicator allows you to combine multiple remotes into one compact device. Whether for the gate, garage, or front door – you’ll keep track and reduce the daily stress of accessing your home.

Hold your original remote close to the duplicator, press the button, and assign the captured signal to one of channels A, B, C, or D. The device captures the signal code of your existing remote and permanently stores it on the chosen button until you decide to overwrite it. Compatibility with rolling codes allows it to easily clone even modern security systems that use changing frequencies.

The integrated battery is pre-installed and charged, so you can start programming immediately – without tools or separate power sources. Each of the four buttons stores a unique signal independently, so activating one button never affects the other stored signals. The shock-resistant plastic casing withstands daily wear and tear and ensures that the buttons respond reliably over time.

Choose from four attractive colors – black, gray, red, and blue – the one that best matches your keys or your personal preference. The lightweight design adds hardly any extra weight to your bag or keychain, allowing you to comfortably carry the duplicator in your everyday life. In addition, the memory on each channel remains permanently stored until you decide to replace it with a new signal.

• FOUR-CHANNEL SIGNAL STORAGE: Assigns a captured signal independently to one of channels A, B, C, or D, so each button stores its own unique code without interference between stored signals.
  
  
• EASY NEAR-FIELD COPYING: Hold your original remote close, press the button, and the device captures the signal instantly without cables, software, or technical steps.
  
  
• ROLLING CODE COMPATIBILITY: Reads and copies rolling codes used by modern security systems with changing frequencies, allowing new remotes to be successfully cloned without additional configuration.
  
  
• PRE-INSTALLED RECHARGEABLE BATTERY: The integrated battery is pre-installed and fully charged, allowing you to start programming immediately after unboxing, without needing tools or a separate power supply.
  
  
• PERMANENT CHANNEL STORAGE: Each stored signal remains permanently on its assigned channel and only changes if you actively decide to overwrite it with a new code.
  
  
• SHOCK-RESISTANT PLASTIC CASING: The durable casing withstands daily bumps and constant keychain contact without breaking or affecting button responsiveness over time.
  
  
• LIGHTWEIGHT KEYCHAIN DESIGN: The lightweight construction adds hardly any weight to your bag or keychain, keeping everyday carrying comfortable without additional bulk or resistance.
  
  
• FOUR COLOR OPTIONS: Available in black, gray, red, and blue, allowing you to choose the color that best matches your keys or personal preferences, without being limited to a single option.

Product Features

• Type: Keychain Remote Control Duplicator
• Channels: 4 independent programmable buttons (A, B, C, D)
Code Compatibility: Standard and Rolling Code
• Power Source: Pre-installed integrated battery
• Memory Type: Permanent per channel
• Housing Material: Shock-resistant plastic
• Available Colors: Black, Gray, Red, and Blue
• Carrying Format: Keychain-compatible

Scope of Delivery

• 1 x Keychain Remote Control Duplicator
• 1 x Pre-installed battery

Frequently Asked Questions

Does it work with newer car keys that use rolling code technology?
Yes, the duplicator is compatible with rolling code systems that use changing frequencies, allowing modern vehicle and security remotes to be successfully copied without additional steps or configuration.

Did I have to install a battery before I can use it?
No, the battery is already pre-installed and fully charged, so you can start programming the signals on the four channels immediately after unboxing.

Do the signals remain stored if I accidentally press the wrong button?
Yes, stored signals remain permanently on their assigned channel and only change if you deliberately decide to overwrite them, so accidental presses will not delete or change what is stored.

Can I store completely different remotes on each of the four buttons?
Yes, each channel holds an independent signal, allowing you to assign your car keys, garage door, gate code, and a spare signal to separate buttons without interference between them.