The Best Key Fob Reader of 2022 – Reviews & Buying Guide
After hours researching and comparing all models on the market, we find out the Best Key Fob Reader of 2022. Check our ranking below.
2,723 (random num) Reviews Scanned
Rank No. #1
Hecere RFID Handheld id Copier RFID Smart id Card Duplicator Used for T5577 id keyfobs and Cards+5pcs T5577 Keychains +5 T5577 Cards
- 1. This is a combination package of RFID 125khz low-frequency replicators. The chip of the product is T5577, which defaults to an empty instruction product and cannot be read or written directly. If you need to test it, please write the instructions from your own 125kHz device into our package product. Please note that the replicator will make a buzzing sound. If the light can be turned on, it means it can work. Due to an empty command in our product, it cannot be used directly. It requires the use of commands to read the device and write it to a card or currency card.
- 2. The main compatible chip for the product portfolio is the T5577 125khz chip, and the RFID replicator is compatible with all low-frequency RFID 125kHz smart products. This combination product is compatible with T5577 low-frequency or hidden cards, with small size, light weight (56g), simple workflow, and allows direct copying, reading, and writing.
- 3. Purchase notice: If the buyer's product is EM4100, EM4305, or TK4100 with the same frequency but different chips, please confirm the chips before purchasing. This machine can replicate parking cards, access cards, switch cards, including low-frequency places such as small button type and irregular cards in the market.
- 4. Combination products can be reused with just one command and can be replaced infinitely. Please note that the product chip defaults to blank instructions. If writing is required, please first read the 125kHz device command and then write it into the corresponding keychain or card.
- 5. Attention: Our product is an intelligent low-frequency access control product that can read and write without any instructions, but cannot be used directly. Before replacing the device, please write low-frequency commands from the device. The replicator function is very powerful and can only replicate once, forcing it to be trapped in the host for multiple uses.
Rank No. #2
Handheld RFID Copier Smart ID Card Duplicator Used for ID IC HID Waid+5pcs Mix colorsT5577 Key fobs
- There are only two buttons for reading and writing, which are easy to operate and do not require connection to a computer
- The operating voltage of the machine is between 2.8V and 3.2V. It is recommended to use two new 1.5V batteries to ensure the normal operation of the machine. Note: The batteries are not included and need to be purchased by you
- The operating frequency of the machine is 125KHz. Please understand which frequency machine you need before purchasing. If you are unsure, please contact us before purchasing
- 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
- Wide Applicability: The RFID ID Card Copier can be widely used in places that require security monitoring or access control support, such as homes, communities, schools, offices, hotels, elevators, etc
Rank No. #3
XIXEI X7 NFC RFID Card Copier Reader Writer Duplicator for Mulit Frequency Read and Writer Smart Card Programming Card(5 pcs rewritable Cards 5 pcs UID keyfobs 5pcs T5577 keyfobs)
- Scanning frequency ：Assist multi-frequency ID cards and IC cards, including 125KHz, 175KHz, 250KHz, 300KHz, 375KHz, 500KHz, 13.56MHz
- Multi-type reading ： this copier can read many types of cards, including S50,S70,TK4100, EM4100, EM4200, TK4100-D, TK4168, HID ProxCard II, AWID, and Paradox
- App connection ： After using the App, you can operate or decode through a computer or mobile phone, and upgrade the App for free
- Color screen ： 2.8-inch TFT color screen, which can display various card information more intuitively
- Key input card number ： You can directly enter the card number to be written by key, which is convenient and fast
Rank No. #4
125khz RFID Reader Writer,Handheld RFID Copier,RFID Reader for 125khz Id and Hid Cards (with 5pcs T5577 Key Fob and 5pcs T5577 RFID Cards)
- Note: Please confirm whether your card model is compatible with our products before placing an order. If you are not sure about your card model, please contact our customer service first.
- Suitable frequency and type: rfid reader writer only supports ID125KZ frequency, does not support other frequencies, rfid reader writer can copy ID cards, HID cards and AWID cards, rfid reader writer supports writing to T5577, EM4305, CET5200, please confirm the frequency and type of the card you want to copy before purchasing.
- rfid reader writer set contains 1 rfid reader writer+5 key fob,+5 cards +instruction manual (please read the instruction manual carefully when using)
- Easy to carry and use: rfid reader small size and light weight (56G), convenient for on-site copying and portable storage
- Reusable: rfid duplicator needs to be installed with 2 AAA batteries (not included), rfid duplicator can be used about 20,000 times under normal circumstances.
Rank No. #5
Keysy RFID Duplicator - Copy Key Fobs and Key Cards (HID Prox, AWID, Indala, Keri, ioProx, Rosslare, XceedID, Paradox, CDVI + More) Reader Writer Copier Cloner 125kHz Including (1 Key Fob)
- ONLY duplicates onto Keysy branded rewritable Key Fobs and Cards (one included).
- Copy up to (4) RFID Key Fobs or Key Cards (125kHz) into the Keysy Remote.
- Keysy can then emulate these credentials when placed in front of the RFID door reader. *Not all door readers support this function, see product details for more information.
- Keysy can write any previously read key fob or card to the included Keysy oval key fob (Additional sold separately).
- Save time, money and avoid dealing with the building management. NOTE: If you are not sure if your key fob is compatible, contact Tiny Labs before purchasing.
Rank No. #6
Riversmerge Handheld 125khz Copier RFID Smart ID Card Duplicator Used for T5577 or EM4305+5pcs NO.2T5577 Keychains +5PCS T5577 Cards
- 1. The replicator combination is an intelligent product with RFID 125kHz and must be compatible with RFID 125kHz products. The cards and keychains in the packaging combination are default empty command products and cannot be used directly. If you need to test read-write, please use a replicator to read the buyer's own device label instructions, and then write them into the read-write card and keychain. The replicator battery requires 2 1.5V AAA batteries.
- 2. The product portfolio is mainly based on T5577 chips, and the RFID copier can be compatible with all low-frequency RFID 125kHz smart product tags. The combination product is compatible with T5577 low-frequency or hidden cards, and the copier combination has a small size and light weight (56g), making it easy for workflow and on-site copying.
- 3. Please note before purchasing: If the buyer's product is EM4100, EM4305, or TK4100 with the same frequency but different chips, it will not be compatible with our T5577 package card and keychain. Please confirm the chip before purchasing. This machine can replicate parking cards, access cards, and switch cards on the market, including small button type and shaped cards.
- 4.Our replicator can be used continuously for copying and reading. The cards and keychains in the packaging are readable and writable labels that can be reused. The induction card can be used infinitely. Please note that the product chip defaults to blank instructions. If writing is required, please first read the 125kHz device command and then write it into the corresponding keychain or card.
- 5.Please note that RFID smart products are functional products. For any functional issues with the device, you can directly contact our customer service. Our product is an intelligent product that can read and write without any instructions and cannot be used directly. Before replacing the device, please write low-frequency commands from the device. The replicator function is very powerful and can force a stuck machine that can only be replicated once to be used multiple times in the host.
Rank No. #7
HECERE RFID Handheld ID Copier Smart ID Card Duplicator Used for T5577 keyfobs and Cards TAG+5pcs T5577 Keychains +5 T5577 Cards
- 1. This is a combination package of RFID low-frequency replicators. The chip of the product is T5577, which defaults to an empty instruction product and cannot be read or written directly. If you need to test it, please write the instructions from your own 125kHz device into our package product. Please note that the replicator will make a buzzing sound. If the light can be turned on, it means it can work. Due to an empty command in our product, it cannot be used directly. It requires the use of commands to read the device and write it to a card or currency card.
- 2. The main compatible chip for the product portfolio is the T5577 chip, and the RFID replicator is compatible with all low-frequency RFID 125kHz smart products. This combination product is compatible with T5577 low-frequency or hidden cards, with small size, light weight (56g), simple workflow, and allows direct copying, reading, and writing.
- 3. Purchase notice: If the buyer's product is EM4100, EM4305, or TK4100 with the same frequency but different chips, please confirm the chips before purchasing. This machine can replicate parking cards, access cards, switch cards, including low-frequency places such as small button type and irregular cards in the market.
- 4. Combination products can be reused with just one command and can be replaced infinitely. Please note that the product chip defaults to blank instructions. If writing is required, please first read the 125kHz device command and then write it into the corresponding keychain or card.
- 5. Attention: Our product is an intelligent low-frequency access control product that can read and write without any instructions, but cannot be used directly. Before replacing the device, please write low-frequency commands from the device. The replicator function is very powerful and can only replicate once, forcing it to be trapped in the host for multiple uses.
SaleRank No. #8
HECERE Handheld 125khz Copier RFID Smart ID Card Duplicator Used for T5577 or EM4305+5pcs ID rewrite Cards +ID Leather Key Fob 2pcs
- 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.
Rank No. #9
RFID Reader 125KHz - Reads Proximity Cards & EM4100 ID Card - USB Reader Emulates Keyboard for Linux, Android, Win, iOS
- RFID Reader read both 125KHz 1326 family ISO Prox whole family cards & EM ID EM4100 cards together, HID USB device no driver request.
- 125KHz RFID reader supports EM4100 ID cards and also 1326 1346 1386 ISO Prox card, H10301 H10304 format etc.
- RFID Reader with 40 output formats for EM4100 ID card UID, max. 40 bits card number in 10H or 13 digital decimal format, configurable with config card by user.
- Proximity card reader sends 125KHz proximity card 1326 family card number in 40 type formats or in raw wiegand bit data format, from 24 bit to 80 bits data, easy for understanding 1326 family card type
- Advanced config process allow user to choice 20 clients format output and set prefix/suffix, ingore leading zero. This is read only. If you want to write card with ID/FC number, you may go ASIN：B0BCYRSLSF
Rank No. #10
LAUNCH Remote Key Frequency Tester 315/433/868/902MHz Infrared Signal Detection, Key Fob Signal Tester
- [Comprehensive Frequency Detection] - Capable of detecting frequencies across multiple bands, including 315MHz, 433MHz, 868MHz, 902MHz, etc.
- [Versatile Signal Detection] - Identify and test IMMO signals, door handle signals and Infrared signals, providing a complete testing solution.
- [Increased Battery Life] - Intelligently designed power saving features allow for longer battery life, reducing the need for constant recharging.
- [Convenient Portability] - The compact and exquisite design makes it easy to carry and transport, facilitating testing on-the-go.
- [Package Included] - 1 x LAUNCH Remote Key Frequency Tester (without battery), 1 x user manual.
Last update on 2025-06-09 / Affiliate links / Images from Amazon Product Advertising API
How Do You Buy The Best Key Fob Reader?
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- Brand Value: Every brand of Key Fob Reader has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Key Fob Reader?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Key Fob Reader.
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- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Key Fob Reader.
- Product Quality: You don’t always get what you pay for with an Key Fob Reader, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Key Fob Reader is should be an indication of how long it will work out for you.
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