10pcs 125KHz T5577 Keyfobs Rewritable Duplicate Tag 5200 Proximity Copy Access Card ID Token Ring RFID Cloner Keychain

T5577 Copy Rewritable Writable Rewrite Duplicate RFID Tag Can Copy EM4100 125khz card Proximity Token Keyfobs

Note: please make sure your device support 125khz T5577 chip key, if not, your device won't work with this type key.

• Rewritable and Duplicate Tag :This keyfob can be rewritten multiple times, making it a cost-effective solution for access control. It also comes in duplicate, ensuring that you always have a backup in case one gets lost or stolen.

Features:

Water resistant

Can read and rewrite

Each comes with Key ring included

No external power required.

Frequency: 125 KHz

Chip type: T5577 chip

Type : Read and rewrite key tags

Waterproof: Water resistant

Weight: 5g

EM4305 or T5577 chip has no code printing on it, because the code inside is blank or changable!

It applies to access control, hotel locks, staff attendance and school campus access and payment control, identification and security systems, parking lot entry and payment, social security management, transportation payment, municipal and ancillary service payment

Designed for the RFID 125KHZ duplicator. can copy all the ID card , such as Access Card , District Card , Parking Card and so .