Dual-frequency Card (Combi - Card) refers to the dual-band Card is made by high frequency and high frequency Card composite or high frequency and low frequency composed of two frequency Card such as Card. Is the highest technical content, the most complete of function of intelligent induction card. Can meet the customers' system of old and new balance and the diversity of the system. Part at the same time can also meet the special needs of customers in different using environment of one card is multi-purpose function.

Physical Parameter:                                

Material:PVC、 ABS、 PET

RF Protocol:ISO7816,ISO14443A/B,ISO15693,ISO18000-6C/6B

Chips available:

• LF:(125KHZ): TK4100, EM4200, EM4305, EM4450, EM4469, T5577, HID etc.

• HF:(13.56MHz)：MIFARE Classic® 1K , MIFARE Classic ® 4K , MIFARE® DESFire ® EV1 (2K/4K/8K) , MIFAREPlus® (2K/4K) , MIFARE Ultralight ® , MIFARE Ultralight ® EV1, MIFARE Ultralight®  C , Ntag213/ Ntag215 / Ntag216 , FM11RF08 , ICODE SLI/-L/-X/-S etc.

• UHF:（860MHz-960MHz)：NXP Ucode series , AlienH3, Impinj M4/M5 etc.

Working Temperature: -20—50℃

Reading Range:2CM-5CM ( LF)、2CM-10CM ( HF)、1M-10M ( UHF）(related to the reader and reading environment.) 

Read/write operation:100,000times.

Working Life:10 years.

Surface Available:

Crafts：Laser code, bar code, and high/low magnetic stripe resistance, convex code, gold/silver, gold/silver printing, scratch, UV oil, portrait, etc.

Printing: white card (print), gold/silver background, or screen printing and offset printing (according to customer's requirement).

Standard size: 85.5 x 54 mm, thickness can be customized

Application:

E-ticket system,payment management, hotel door locks, access control system, express highway Toll Collection,parking system,Identity Management, payment system, bus smart card,metro ticket.