Place of Origin
Guangdong, China
Item
rfid ring tags for pigeon
Chip Options
TK4100, T5577, EM4200, 4305, F08, ect
Size
Dia 20mm, 25mm or customized
Reading Distance
1-10cm, depends on the chip and tag size
Antenna
Alu antenna / Copper antenna
number printing
laser or inkject printnig