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Handheld 125khz Copier RFID Smart 125khz Card Duplicator Used for T5577 or EM4305+5pcs T5577 NO.3 Keychains +5 T5577 3M Sticker Coins

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Availability: In Stock.
Fulfilled by Amazon

Arrives May 4 – May 5
Order within 19 hours and 51 minutes
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Features

  • 1.The card and key chain in the combination are the default empty command products. If it is necessary to test reading and writing Then please use the replicator to read the complimentary label, and then write it into the readable and writable card and keychain,Requirements 2 knots 1.5V AAA batteries
  • 2.The product portfolio is based on the T5577 chip, and the RFID replicator is compatible with all low-frequency RFID 125kHz smart products. The combined products are compatible with the low-frequency of T5577 or hidden cards,Small size,light weight(56g),convenient for flow of work, on-site copy
  • 3.Purchase Notice: If the buyer's product is EM4100, EM4305, or TK4100 with the same frequency but different chips, please confirm the chip before making the purchase,The machine can copy on the market parking on cards, access cards, switches cards,including small button-type, shaped cards.
  • 4.Can be reused, proximity cards can use an unlimited number of times,Please note that the product chip defaults to a blank instruction. If writing is required, read the 125 khz device instruction first, and then write it to the corresponding keychain or card.
  • 5.Attention: Our product is a smart product that can be read and written, without any instructions, and cannot be used directly. Please write low-frequency instructions from your device before replacing it, Replicator features is super,forced those cards which can only copy one time to be used many times in the host.
  • 6.Please note: RFID smart products are functional products. For any functional issues with the device, you can directly contact our customer service. Our product is a smart product that can read and write without any instructions and cannot be used directly. Please write low-frequency commands from the device before replacing it. The Repligator function is very powerful and forces a card that can only be replicated once to be used multiple times in the host.
  • 7.The machine can copy on the market parking on cards, access cards, switches cards,including small button-type, shaped cards.,Requirements 2 knots 1.5V AAA batteries.

Description

This is a low-frequency RFID 125kHz replicator product combination,Firstly, buyers need corresponding frequencies to read and write, compatible with low- frequency products such as T5577,The replicator is compatible with all RFID 125kHz smart products,For example, products such as EM4100, EM4305, or T5577,Our package mainly consists of the T5577 combination product package, which is compatible with products such as T5577 If the buyer needs compatibility with products such as EM4100,So it will not be compatible,Please purchase carefully before placing an order;Notice before purchase: This is an RFID 125kHz low-frequency replicator combination, and our combination is based on the T5577 chip,The RFID replicator is compatible with all low-frequency RFID 125kHz smart products, and the combined product is compatible with the low-frequency of T5577 or hidden cards, If the buyer's product is EM4100, EM4305, or TK4100 with the same frequency but different chips, please confirm the chip before making the purchase,Please note to buyers. Our product is a smart product that can be read and written, without any instructions, and cannot be used directly. Please use your device's low-frequency instructions to write it before replacing your device. Read:Put the inductive proximity card in the induction area and hold the read key(left one), the buzzer will sound emitted by bit, the green on, successful reader. If there is no reflection but only the power light is blinking, the reader fail. Copy: After successful read,put the blank card in the induction area and hold the copy key(right one), the buzzer sound emitted by bit,yellow light on,indicating that the copy --- successful. If there is no reflection but only the power light is blinking, the copy fails. The machine features Requirements 2 knots 1.5V AAA batteries Small size,light weight(56g), convenient for flow of work, on-site copy The machine can copy on the market parking on cards, access cards, switches cards,including small button-type, shaped cards. Can be reused, proximity cards can use an unlimited number of times Replicator features is super, forced those cards which can only copy one time to be used many times in the host

Brand: riversmerge


Power Source: Battery Powered


Compatible Devices: T5577, EM4100, EM4305, TK4100


Item dimensions L x W x H: 5.51 x 3.15 x 1.57 inches


Connectivity Technology: Wireless


Brand: ‎riversmerge


Power Source: ‎Battery Powered


Compatible Devices: ‎T5577, EM4100, EM4305, TK4100


Item dimensions L x W x H: ‎5.51 x 3.15 x 1.57 inches


Connectivity Technology: ‎Wireless


Installation Type: ‎Self-Adhesive


Alert Type: ‎Audio & Motion


Item Weight: ‎0.11 Kilograms


Voltage: ‎1.5 Volts


Control Method: ‎Touch


Battery Cell Composition: ‎Alkaline


Included Components: ‎Detector


Sensor Technology: ‎RFID


Manufacturer: ‎Riversmerge


Part Number: ‎copier rfid id coins


Item Weight: ‎3.84 ounces


Product Dimensions: ‎5.51 x 3.15 x 1.57 inches


Item model number: ‎copier-rfid-id-coins


Batteries Required?: ‎No


Date First Available: August 28, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 4 – May 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Perfect
This device is very good it copied my key fobs the first time and was able to duplicate it onto the tabs that came with the kit. My community has a gated pool and several times I forgotten to take my fob but never my phone so I put the tab on the back of my phone and it works great. These individuals that claim it's difficult to operate obviously did not read the directions works great and is very simple to operate. ... show more
Reviewed in the United States on May 27, 2024 by Evansmini2012

  • Don't waste your money
Did not work as advertised. Was cheaply made and did not pick up scan frequency from the fob or anything else
Reviewed in the United States on September 18, 2025 by Cervando and Sabrina

  • It Works!
Wasn't sure if this would would but it was so cheap it was worth finding out. Lo and behold this cheap piece of toy plastic works!! Easy to clone. This works in a large apartment complex. My building wanted to charge me $150 for a new key fob. No thanks, buy this instead and get 6 fobs for a fraction of the price. ... show more
Reviewed in the United States on May 22, 2025 by Franco

  • Works great to copy fobs
Worked great. One button to read my existing condo access fob, then one button to copy the info to any of the included new fobs or “dots”. I put a dot on the dog leash. Now I won’t be locked out anymore when I walk the dog and forget to take my keys. Note: Your building management may not like it and may have rules against making copies. ... show more
Reviewed in the United States on April 20, 2025 by DavidL

  • Did not read my card
I give them the benefit of the doubt that maybe it just wasn’t compatible
Reviewed in the United States on February 1, 2025 by Jim Howard

  • Very easy, no time waste good product. Thank you.
Excellent product
Reviewed in the United States on October 11, 2025 by Mohit Kumar

  • Don’t waste your time or money !
This is the second one from two separate vendors ….. IT DOES NOT WORK !!
Reviewed in the United States on October 30, 2025 by Juan A. Rodriguez

  • I had my doubts at first!!
I didn't have high hopes for this product when I purchased it but it worked as advertised. It easily copied my key fob for my apartment. Make sure you read the other reviews about where the scanning mechanism is located. This worked like a charm.
Reviewed in the United States on February 8, 2025 by Wayne Martell

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