Read-only ID+read and write IC composite type contactless keychain.
Can be encapsulated chips: 125KHz+13.56MHz（TK4100+Mifare 1k S50)，(TK4100+Mifare 4k S70)，(TK4100+I-CODE2)，(TK4100+Ultralight),etc. Or customized UHF composite Key Fobs.
RFID chip: ID+IC (125KHz+13.56MHz). Or customized UHF composite
Frequency: LF+HF 125KHz+13.56MHz
Protocol standards: ISO 11784/11785+ISO 14443A
Storage capacity: 8Kbits
R/W time: 1~2ms
Power supply: passive card
Sensing distance: 2~10cm
Size: 51.4×32.4×5.8mm, customizable
Material: ABS shell Ultrasonic Plastic Welding
Working temperature: -20°C~+55°C
International protection agreements: IP67/IP68
Endurance: 100,000 times
Data retention: >10 years
As a read-only ID+read and write IC composite type contactless keychain.
Can be encapsulated chips: 125KHz+13.56MHz（TK4100+Mifare 1k S50)，(TK4100+Mifare 4k S70)，(TK4100+I-CODE2)，(TK4100+Ultralight),etc.
The appearance of small, easy to carry.
waterproof, dustproof, shockproof characteristics and durability.
Color of the new, rich colors, the conventional black, blue, red, yellow and so on.
Surface can laser code ( default 8H10D), laser LOGO signs.
Without contact, close range proximity, easier to use.
Applications
Time attendance systems, identification, access control systems, elevator control systems, enterprise, community, school card, etc.
Competitive Advantage:
Experienced Staff;
Excellent quality;
Best price;
Fast delivery;
Large capacity and a wide range of products;
Accept small order;
ODM and OEM products according to customer's demand.
Fung
Sales Manager