Free Design RFID Security Card Chip Blocking Business Card 

Product: module shielding card

Size: 85.5 * 54 * 1.2/1.5mm

Material: PVC, pet, ABS

Operating temperature: - 20 ° - 50 ° C (PVC)

Shielding distance: within 45mm (according to the environment at that time)

Service life: 10 years

Application fields: it is applied to bank card, certificate card, city card, bus card, subway card, attendance card, enterprise card, membership card, commercial retail card, medical insurance card, health o-health card, school card and other RFID fields for shielding.