5Pcs Frequency Rfid 125Khz T5577 Em4305+13.56Mhz Changeable Writable Ic Id Composite Key Cards Keyfob Dual Chip

Material: ABS Packaging: 5PCS Size: As shown in the picture Color: White Application scope: access control attendance, building intercom, all-in-one card, etc Storage capacity: 13.56MHZ+125KHZ (bits) Small and cute, easy to carry, with wide applicability. Made of high-quality materials, it is wear-resistant, high-temperature resistant, low-temperature resistant, corrosion-resistant, and has a long service life. Not only can IC RF technology be used for card reading, but ID card technology can also be used for card reading. The dual frequency function makes the access control card more intelligent and convenient to cater to different users. Suitable for access control management in schools, factories, shopping malls, hospitals, property management, and occasions, and can also be used as an identification document. Note: Due to manual measurement, please allow an error of 1-3mm. Please ensure that you do not mind before bidding. Due to the differences between different monitors, the images may not reflect the actual color of the item. Please refer to the actual image received. Thank you very much. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.