Technical parameters
Frequency: 8.2MHz (decode/nondecode/transparent/thermal paper )
Size: 30 mmx 40mm
Model: FT-304(3X4)
Color: Bar code/white/black or customized
Description: Very thin, compatible with all 8.2 MHz Radio Frequency
System, applicable for all types of merchandise in a retail place.

Physical parameters
Size of antenna (MD× TD): 30mm× 40mm
Bandwidth(TD: ): 32mm
Bandwidth(TD: ): 42mm
Substrate: 20 micro
Induction zone: 70micro
Aluminum capacitor area: 20micro