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Shenzhen A. N. G Technology Co., Ltd.

RFID Ear Tag, Ear Tag, Mini RFID Tag manufacturer / supplier in China, offering Radio Frequency Identification RFID Animal Ear Tag for Livestock, Waterproof RFID Wristband for Hotel Access Control and Amusement Park, Hot Sale Sensitivity Contactless RFID Card Reader for Token Counter and so on.

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Supplier Homepage Product RFID Tags RFID Animal Tag Radio Frequency Identification RFID Animal Ear Tag for Livestock

Radio Frequency Identification RFID Animal Ear Tag for Livestock

FOB Price: US $0.53-1 / Piece
Min. Order: 500 Pieces
Min. Order FOB Price
500 Pieces US $0.53-1/ Piece
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Port: Shenzhen, China
Production Capacity: 1000, 000PCS Per Month
Payment Terms: T/T, Western Union, Paypal, Company account

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Basic Info
  • Model NO.: AT-S121
  • Shape: Circular
  • Power Supply Mode: Passive
  • Material: ABS/PPS
  • Work Frequency: 125kHz/13.56MHz/860-960MHz
  • Chip: Em4200/MIFARE/Alien H3,Impinj M4/M5
  • Color: Yellow/Purple or Customized
  • Transport Package: Customize
  • Origin: China
  • Certification: RoHS, ISO, CE
  • Chip Type: Read/Write
  • Usage: Animal Traceability
  • Reading Range: About 1~10m (Vary From Different Reader and Envir
  • Antenna Material: Aluminum Etching Antenna
  • Unit Weight: About 9g-16g
  • Trademark: OEM
  • Specification: Customized
  • HS Code: 8523521000
Product Description
Radio Frequency Identification RFID Animal Ear Tag For Livestock

   The electronic animal identification is a solution constituted by several elements, in order to assure an information exchange from the animal to the user.

STAPE 1: Reading of the identification number

The information exchange protocols between the electronic ear tags and the reader are regulated by the ISO 11785 standard. The electronic ear tag give the animal identification number when the reader is close to the electronic ear tag. The reading distance depends on the type of the reader: fix or portable, but also depends on the electronic ear tags quality. A fix reader will assure a reading distance more important
It is not possible with this technology to detect an animal on a long distance (in the middle of a field for example), because of the poor magnetic field issued by the readers. In these conditions, it is necessary to individualize the reading, thanks to adapted contention systems (individual corridor for instance).

STAPE 2: Transmission of the identification number

When it is registered on the reader, the number is transmitted (by a wire or in distance by Bluetooth) to a computer or a robot.

STAPE 3: Valorization of the identification number

The user, thanks to technic solutions, exploits the number in order to increase the productivity and the profitability of the animal. A.N.G helps in the setting up of the solutions; here is a list, non-exhaustive, possible applications in practice, for the electronic identification solution.

How electronic ear tags work?

The electronic ear tag is qualified of "passive" because it does not contain neither battery, nor energy sources, guarantying an unlimited lifespan. The energy comes from the reader that activates the electronic ear tag. Then, the electronic ear tag is the information source and the basis of all the RFID system.


Support protocol:ISO14443,ISO/IEC 18000-6C
Work frequency: 13.56MHZ, 902~928MHz Or 865~867MHz
Working mode: FHSS
Progammable memory: 256bits, 512bits
Read/write: support anti-collision algorithm,10,0000 times for repeated delete/write.
Tag materials: PET+AL
Working ditance: subject to readers and antennae
Working temperature: -5°C~+50°C
Dimension: customize
Brand NameA.N.GMaterialABS
DimensioncustomizeItem TypeLivestock ABS Tag
Endurance100,000 timesColorYellow
Unit weightAbout 9g-14g


1.         Animal Identification
2.         Animal traceability
3.         Animal Monitoring

How to use?

1,First principle is to use an applicator with the appropriate ear tag.
2,Be sure that animal is restrained and the plier is clean.

3,The applicator should enable the operator to see the ear of an animal and should be ergonomic in order to allow applying an ear tag with a single move of the operator without an unnecessary effort.
4,The arms of the applicator may be parallel at the moment of closure, and the operator should feel the click sound.
5,The needle of the applicator provides the strength required to push the pin of the male part through the ear of the animal and into the female part. And this needle should be produced in stainless steel to exclude any risk of allergy or infection to operator and animal. When applied according to the instructions, the process of tag application has no harmful effect on the animal health.
6,Applicator producers such as A.N.G should supply replacement pins whenever needed

A.N.G placement material

For a full and an effective identification solution, A.N.G proposes ear tags and applicators.A.N.G applicators are designed for a high-yield and durable use: unbreakable; reliability and efficiency.
Users comfort is also considered through an easy grip and does not require any efforts to clamp the ear tag.

A.N.G commercialises not only a metal applicator for ear tags and electronic ear tags, but also a specific applicator for Ovitags.


100pcs/opp bag,1000pcs/box

Select Packaging according to purchase quantity.

Our advantages

The A.N.G large electronic ear tag, as all A.N.G electronic ear tags is compatible with all ISO standard readers and guarantees an important reading distance. Moreover, the electronic identification allows to bring the animal identificatio number out, implementing solutions in the field : herd management software,
milking parlor assistance, automatic weighing system, animals sorting automation,automatic animals count, automatic feed distribution…

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