Description:

Physical Spec:
Item NO	ASK8
Material	Metal + Epoxy
Diameter	25 mm
Thickness	6.6 mm
RF Spec:
Protocol	ISO/IEC14443 A, NFC Forum 2
Frequency Band	13.56 MHz
IC Type Optional	Fudan F08, MIFARE Classic EV1 1k / 4k (S50/S70) NTAG 213/215/216, MIFARE Ultralight C, MIFARE DESFire 2K/4K/8K, MIFARE Plus X /S 2K /4K (NTAG is the NXP Semiconductors-owned trademark and is using under license).
Memory/EEPROM	144/504/888/1K/2K/4K/8K bytes
Reading Distance	1-5 cm
Data Retention	＞10 years
Write Cycles	100,000 times
Application	Pet identification Access control for apartment/community/hotel, etc.
Personal Customization & Packing
Custom Content	Logo/texts/numbers/QR code/Bar Code print, Data program, ect
Packing Spec	10pcs/string

Applications of NFC Metal Keyfobs:

Access Control: NFC metal keyfobs are widely used in access control systems for granting entry to buildings, offices, parking lots, and secure areas by interacting with NFC readers.
Mobile Payments: NFC keyfobs can be used for contactless mobile payments, enabling users to make transactions by tapping the keyfob against NFC-enabled payment terminals.
Smart Home Integration: NFC keyfobs can be programmed to interact with NFC-enabled smart home devices, allowing users to control lighting, appliances, or security systems with a simple tap.
Loyalty and Rewards Programs: Businesses can use NFC metal keyfobs in loyalty programs to offer rewards, discounts, or exclusive offers to customers who tap their keyfobs at designated points.

NFC metal keyfobs offer a secure and convenient solution for various applications, from access control and mobile payments to smart home integration and loyalty programs. With their rugged design and versatile functionalities, NFC metal keyfobs continue to play a vital role in enhancing user experiences and simplifying interactions in our increasingly connected world.

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