1、 Product Technical Characteristics
Non contact IC keychains are opposite sex cards and belong to passive RF electronic tag products. They can also be designed in size and chip type according to customer requirements.
2、 Detailed explanation
Product type: Non contact keychain card
1. Capacity: Depending on the type of IC card
2. Execution standards: ISO 14443A/ISO15693
31000 erasures
4. Specifications: as shown in the picture or customized
5. Material: ABS
6.10-year data retention period
7. Frequency: 13.56MHz
8. Application scope: access control, attendance
Chips: NXP series, Fudan series, ISSI series, Huahong series
3、 Typical applications
Access control attendance, identity recognition, payment for public transportation, parking, skiing, tickets, one card, product identification, school management, community management, membership management, points, consumption system, etc
4、 Product reference price
The price is to be determined based on the different chips.
Precautions for use: When there are updates to this product, the above information will not be notified or changed in advance. Any requirements beyond the instructions attached by special customers are not within the scope of responsibility of this manual, and we are not responsible for products of other specifications beyond this manual.
5、 Keychain card, keyring card, keychain card

It is assembled by encapsulating the chip coil with ABS shell and filling it with epoxy resin, and then combining it through ultrasonic welding. Shaped cards/keychain cards with various shapes (keychains, watches, pendants, and other styles)
Can be screen printed, inkjet coded, dustproof, waterproof, and shock resistant.
6、 Product features:
1. The appearance is small and exquisite, sturdy and durable, and does not fade.
2. The product is waterproof, shockproof, and corrosion-resistant.
3. It can be hung on the keychain for easy carrying.
4. Multiple styles and colors are available for selection.
5. It can be made according to the appearance design provided by the customer.
6.125Khz/13.56Mhz, multiple chips can be packaged as needed and can be packaged in composite form.
7. Can spray ID code and serial number.