Tips: All our products are customized products, white card from the 200 order, 5-7 days shipping! Printed card 500 from the set, 10-12 days delivery! Product Name: Coin Card Product dimensions (can be customized: 18MM20MM25MM30MM) Product Chip: can package EM4100, M1FM1108 Product Features: waterproof, shockproof, anti-corrosion. Screen printing, offset printing patterns, text, LOGO, etc. Can be sprayed ID code, serial number. Memo: from PVC, PET high temperature lamination package, internal RF card chip package. Completely sealed, high temperature, waterproof, shockproof, similar to the work permits, portrait cards, bank cards. Just a different shape, can be marking, printing, there are points of light and Matte Color: White Thickness: 1.0mm according to customer requirements any specifications Weight: 1g1, durable, do not fade. 2, the product waterproof, shockproof, 3, providing the look and design can be customized. Application: sauna, swimming pool, Patrol, trees, animals, access control, public transportation, parking, authentication, attendance management, ticket, card payment, product identification and so on.