Material	PVC, PET, ABS
Chip model	F08, S50 1k, S70 4k, domestic S70 4k
demension	311.2*558.8mm, based on your layout
Layout	5*5 (standard layout) / 2*5 / 3*8 / 4*10 / 5*6 / 6*8
Frequency	15.5~16.5 MHz
Coil diameter	79.6*48mm
Anthenna	copper
Anthenna quantity	5T
Coil distance	0.35mm
Wire diameter	0.13mm
Accuracy	±0.2
Inlay thickness	the first layout: 0.15  the second: 0.15 coil  the third: 0.08