Livestock RFID Ear Tag with Laser Engraved Barcode Serial Number

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  • Last update:

    2017-12-03 01:43

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Sails RFID Smart Card Technology Co., Limited

Mr. Chester(Mr.)  






Room 1017, Baojinhua Building, Huaqiao Village, Xixiang Street, Bao'an District, Shenzhen, Guangdong, China 518102




Livestock RFID ear tag specifications

1. The material of this product contains no lead and toxic. ROHS standard is adapted to the whole manufacturing process. Plastic cover is made of polyurethane which would not stimulate skin.
2. The tag has two kinds-male tag or female tag. The two parts of a tag are stuck together by ultrasonic wave. By this way they would never fall off.
3. The encoding format of this product completely meets the standard of ISO11744/5. 
The unchangeable UID would be encoded in the product before ex-work.
4. It is used as ID of livestock, such as cow, sheep, pig, deer, dog and others which have ears.

Normally There are 2 type of RFID ear tag

A.LF (125 KHz or 134.2 KHz)
1_ EM4200 (Memory size: 128 bits)
2_ ATA5577 (Memory size: 363 bits)
3_ Hitags256 (Memory size: 256 bits)
4_TK4100 (Memory size:64 bits)


RFID Animal Ear Tag  

Chip Characteristics


User Memory


Protocol Standard

ISO 11784 / 11785

Operation Frequency

125 ~ 134.2KHz

Reading range

about 1- 5 centimeter (Depending on reader)

Antenna Meterial

RFID coil antenna

Memory Storage Year

More than 10years

Tag Housing Material

PU, Hard PU / PET 




B.UHF: (860-960 MHz)
Frequently-used chips for ear tag are:
1_Higgs 3 (Memory size: 512 bits)

Type:  UHF Passive RFID Tags
Frequency:  860~960MHz
Standards/Protocols:  EPC Class 1 Gen2; ISO 18000-6C
· Physical parameters
Size:  80*70*2.5mm=3.15*2.76*0.1inch ( Customized design)
Inlay Material:  PET+AL
Outer Material:  TPU
· Performance Parameters
Memory Size:  Up to 512bit
Chip:  H3
Operating Mode:  R/W
Reading Distance:  Up to 3m ( Related to reader performance and working environment)
· Environmental parameters
Operating Temp:  -20~+50 celsius
Storage Temp:  -40~+100 celsius
· Specific applications
Applications: The management of cattles, pigs, sheep, etc

Basically, there are 2 parts in ear tag, which is male tag and female tag.
We have 2 different colors and size for making tag.
1. Male tag: Diameter 30 mm, thickness: 1.35mm (1.18 ", thickness: 53 mil)
Female tag: 72*45mm*2.85mm (2 19/20*1 4/5" thickness: 112 mil)
2. HDX Male tag: Diameter 31 mm, thickness: 2 mm (1 1/10", thickness: 78.7mil)
Female tag: Diameter 28 mm, thickness: thick 14.5mm, thin 6.15mm (1 1/10", thickness: 57/100" 6/25")
1. Male tag: Diameter 32 mm, thickness: 1.35mm(1 1/4" thickness: 53 mil)
Female tag: Diameter 21 mm, thickness: 2.85mm (41/50" thickness: 112 mil)