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Access-Control Keypads
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  6. GFTVRCE Chameleon Ultra…
GFTVRCE

GFTVRCE Chameleon Ultra RFID Emulator & Cloner 125K | Portable NFC & RFID Key Fob Tool

4.0
(65 Ratings)
GFTVRCE Chameleon Ultra RFID Emulator & Cloner 125K | Portable NFC & RFID Key Fob Tool - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹7,870₹11,850

You save ₹3,980 (34%)

34% off the seller list price

Qty
50+ bought across the US last month
GFTVRCE Chameleon Ultra RFID Emulator & Cloner 125K | Portable NFC & RFID Key Fob Tool — black,gold
black,gold
₹7,870
₹11,850
In Stock

Estimated doorstep delivery by 28 Oct - 30 Oct from USA

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Secure RFID Testing at a Competitive Price

About this item

GFTVRCE Chameleon Ultra is a versatile RFID tool designed for security and testing applications. Built on NRF52840 hardware, it supports 125KHz RFID and NFC, enabling users to clone, emulate, and analyze RFID tags and cards. Its compact size makes it portable for field use, and its open-source firmware offers extensive customization options.

Engineers and security personnel can program the device with Lua scripts to emulate specific RFID tags, test system vulnerabilities, or create duplicates for authorized access. Its ability to simulate weak signals or different frequencies helps identify system weaknesses and optimize RFID security.

Imported from the USA, the Chameleon Ultra arrives in India with all duties paid, ensuring a seamless import process. Its robust polycarbonate construction withstands typical Indian environmental conditions, making it suitable for field deployment in various climates.

Key Features

  • How ChameleonUltra works? The ChameleonUltra is a versatile RFID tool that can be used for a variety of purposes, including emulation, cloning, and testing of different RFID systems. Here's how it works
  • Emulation: One of the key features of the ChameleonUltra is its ability to emulate different types of RFID tags and systems. This means that the ChameleonUltra can be programmed to behave like a specific RFID tag or system, and can be used to test and validate the behavior of other RFID readers and systems.
  • To emulate an RFID tag or system, the ChameleonUltra can be programmed with specific data and commands using a programming language such as Lua. The ChameleonUltra can then transmit this data to other RFID readers and systems, which will interpret it as if it were coming from a real RFID tag.
  • Cloning: Another feature of the ChameleonUltra is its ability to clone RFID tags. Cloning refers to the process of creating a copy of an existing RFID tag. This can be useful in situations where an RFID tag needs to be replaced, or when multiple copies of the same tag are required.
  • To clone an RFID tag using the ChameleonUltra, the device is placed in "tag emulation mode" and is programmed to behave like the target RFID tag. The ChameleonUltra can then be used to read the data from the target RFID tag, and this data can be written onto a blank RFID tag, effectively creating a clone of the original tag.
  • Testing: The ChameleonUltra can also be used to test and validate the behavior of RFID readers and systems. By emulating different types of RFID tags and systems, the ChameleonUltra can be used to test the behavior of RFID readers and systems under different conditions.
  • For example, the ChameleonUltra can be programmed to emulate an RFID tag with a weak signal, or an RFID system that is operating at a different frequency. This can help to identify potential issues or weaknesses in RFID systems and can be used to optimize their performance.
  • Overall: The ChameleonUltra is a powerful tool for RFID research and development, and its ability to emulate, clone, and test different RFID systems makes it a valuable addition to any RFID toolkit.
  • What is ChameleonUltra from an engineer's point of view? An open-source, versatile, and portable tool using NRF52840 as the buildup of the hardware. It will carry most functions of the ChameleonMini also the ChameleonTiny and we added so much more to it to bring a whole new surprise for the open-source community.

Why choose this product

Advanced RFID research tool

GFTVRCE's Chameleon Ultra uses NRF52840 hardware, supporting a wide range of RFID and NFC protocols. Its open-source firmware allows deep customization, making it a preferred choice for security professionals and developers in India seeking reliable RFID testing.

Ideal for security & maintenance

Designed for RFID system testing, vulnerability detection, and cloning, it helps maintain security integrity in access control systems. Skip if you need a simple RFID reader; this device is for advanced testing and emulation.

How to use

  • Program the device — Connect via USB, load Lua scripts to emulate or clone RFID tags. Follow the user manual for specific commands.
  • Emulate or clone RFID tags — Place the device near RFID tags or cards, program in emulation mode, and test with your RFID reader. Use cloning mode to duplicate tags.
  • Test system vulnerabilities — Simulate weak signals or different frequencies to identify potential RFID system weaknesses and improve security.

How Indians use this product

  • Security engineer in Mumbai tested RFID access points for vulnerabilities, using the device to emulate weak signals and clone tags. The device helped identify system flaws within days, saving costs on security audits.
  • System integrator in Bangalore cloned RFID cards for multiple access points, reducing replacement costs. The device's portability allowed field testing across sites, improving security compliance.

Technical specifications

Setup & usage

Supported Tags125KHz RFID, NFC
ReprogrammingLua scripting
Shelf LifeFactory-sealed, use as needed
ReapplicationProgram with Lua for emulation or cloning
CompatibilityAccess control systems, RFID testing

Warranty

CrowCrowCrow helps you bring this product to India. Any warranty is offered by GFTVRCEunder its own policy.

Read more

How we compare

FeatureGFTVRCE Chameleon UltraOthers
Supported Frequency125KHz RFID & NFC support, programmable for various protocolsMost local RFID tools support only 125KHz or 13.56MHz, limited protocol compatibility
Cloning & EmulationSupports both cloning and emulating RFID tags with Lua scriptingMany local devices only read tags; cloning/emulation features are rare or limited
Portability & BuildCompact, portable device with polycarbonate shell, supports field useBulkier, less durable RFID testers designed for lab use only
Price per unitOffer: ₹7,870; List: ₹11,850; Discount: 34%Local RFID tools typically cost ₹10,000-₹20,000 with limited features

Product details

SKUekq4953
BrandGFTVRCE
Model NumberV0050
Supported Frequency125KHz RFID & NFC
MaterialPolycarbonate (PC)
Weight0.018 kg (0.0397 lb)

About GFTVRCE

GFTVRCE specializes in RFID and NFC tools, supporting security research and access control testing with reliable, open-source hardware solutions.

Compliance & Legal

No medical, safety, or regulatory claims. Device complies with standard RFID protocols. Proper use recommended for security testing only. No certifications applicable.

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FAQ, See What Others Asked

Will this RFID emulator work with my access control system?
Compatibility depends on your system's RFID protocol and frequency. GFTVRCE Chameleon Ultra supports 125KHz RFID and NFC, making it suitable for most access control setups in India. Check your system's specifications before purchase.
Is the GFTVRCE ChameleonUltra suitable for outdoor use in India?
Yes, its polycarbonate shell provides durability against typical Indian environmental conditions. For extended outdoor deployment, ensure proper handling and protection from extreme weather.
Can I program the device for custom RFID emulation?
Absolutely. The device supports Lua scripting, allowing users to program specific RFID behaviors, emulate weak signals, or test vulnerabilities in RFID systems.
How long does it take to receive this device in India?
The device ships via ExpressBox and arrives in 12-14 days. All duties and taxes are included, ensuring a smooth import process.
Is this device safe for regular RFID system testing?
Yes, it is designed for security professionals and system testers. Proper use ensures safe testing without damaging your RFID infrastructure.

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GFTVRCE Chameleon Ultra RFID Emulator & Cloner 125K | Portable NFC & RFID Key Fob Tool

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GFTVRCE Chameleon Ultra RFID Emulator & Cloner 125K | Portable NFC & RFID Key Fob Tool

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GFTVRCE Chameleon Ultra RFID Emulator & Cloner 125K | Portable NFC & RFID Key Fob Tool

This item

GFTVRCE Chameleon Ultra RFID Emulator & Cloner 125K | Portable NFC & RFID Key Fob Tool

₹7,870

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₹1,32,390

You save ₹45,280 (25%) Extra

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3 items

₹1,32,390

You save ₹45,280 (25%) Extra

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Spec
Price
₹7,870
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₹1,23,040
₹1,63,720
₹1,480
₹2,100
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Rating
4.00(65)
5.00(1)
4.40(247)
4.30(1,504)
4.50(109)
4.70(75)
4.60(3)
Brand NameGFTVRCEHPTYHJSaipomorUHamnYoqanrBMAOLLONGB
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹7,870₹11,850

You Save ₹3,980

Estimated doorstep delivery by 28 Oct - 30 Oct from USA
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₹23,610+ (3× the price)
₹7,870 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
12-14 days · live tracking
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100% authentic US, India-verified, return available
Lost in transit = ₹0 back
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