LF 134.2 kHz Bolus RFID Tag

This LF 134.2 kHz Animal Bolus Tag’s form factor and IP-67 rating make it suitable for animal identification and tracking.



An Animal Bolus Tag works on 134.2 kHz frequency and is complaint with ISO 11784/85 standards. The Bolus Tag is made up of biocompatible ceramic material, making it harmless to animal and is suitable for insertion into the stomach. Its IP-67 rating provide a high level of water ingress safety. The Bolus Tag can be used for animal identification and tracking.

 Key Features

  • Suitable for insertion into an animal’s stomach
  • Available in 30gm and 72gm.
  • IP-67 rated


  • Animal tracking
  • Animal identification

Technical Specifications

RF Specifications
RF Air Protocols FDX-B ISO 11784/85
Operating Frequency 134.2 KHz
Memory Configuration Depends on IC type
EPC Memory Content Unique, Randomized number
Mechanical Specifications
Material Ceramic
Tag Form Factor Bolus tag
Attachment Method Manual or with the use of specific device
Available size 2.44in(62mm) 2.63in(67mm)
Length 2.44in(62mm) 2.63in(67mm)
Thickness 0.54in(13.90mm) 0.80(20.50mm)
Weight 1.058oz(30gm) 2.57oz(73gm)
Environmental Specifications
Operating Temperature -40°F to 257°F (-40 °C to 125°C)
Storage Temperature -40°F to 185°F (-40 °C to 85 °C)
Shock Resistance IEC 68-2-6 / 29
IP Rating IP 67
Certifications RoHS approved