RFID tag
Type: Leather

Technical specification:

Chip type: EM4100, EM4102, T5557, MF1S50, S70, Ultralight, I-Code I, I-Code II
Dimensions (mm): 39x39x5.5
Material: Leather
Seal the room: no
Color: black
Capability of the logo: yes
Storage temperature: -30 ° C ... +75 ° C
Packing: 40 pcs. / Box, 800 pcs. box

Examples:

Keychain Case is made of durable leather. Elegant look, the iron ring for attachment.