Product Name: NFC | Key No.3
Specifications: 41 * 32 * 4.2mm
Storage capacity: 512bytes
Working frequency: 12.0 ~ 14.5MHz
Communication speed: 106KBoud
Reading and writing distance: 2.5 ~ 10cm
Reading and writing time: 1 ~ 2ms
Operating temperature: 60 ℃
Erase life:> 100,000 times
Data retention:> 5 years
Color: red, yellow, blue, green, gray, white, black and purple (batch can be customized)
India? Brush: silk screen
Coding methods: laser code, Penma
Process: ultrasonic welding, glue bonding
Packing: 50PC / bag (box) (100PVC / bag / box) 1000/2000 / 5000PCS / box
1, the appearance of small, durable, do not fade.
2, can be hung on the key chain.
3, according to customer requirements to provide exterior design.
4, the surface can be sprayed code, engraved code, spray cutting serial number, physical number, letters and so on.
5, can package two different frequency chips.
Access control, attendance management, parking management, authentication, card payment, product identification.