Description
Miwa key cards are the perfect solution for properties seeking secure access control while enhancing their brand identity. With options for RFID, magnetic stripe, dual-technology, and eco-friendly cards, these customizable solutions offer unmatched flexibility, durability, and style.
Miwa Door Lock Systems Compatible with Custom Key Cards

Magnetic Stipe & RFID Key Cards
Magnetic stripe Hotel Key Card

A magnetic stripe card is a type of card capable of storing data by modifying the magnetism of tiny iron-based magnetic particles on a band of magnetic material on the card. The magnetic stripe, sometimes called swipe card or magstripe, is read by swiping past a magnetic reading head
Mag Card Size:85.5*54*0.76 mm
Magnetic stripe type:
Low-coercivity (loco) at 300 Oe or 600 Oe
High-coercivity (hico) at 2750 Oe
RFID Hotel Key Card

Standard size: 85.5*54*0.86 mm
Frequently used RFID chip for hotel key card:
MF Classic® 1K (guest card)
Temic T5577 (guest card)
MF Classic® 4K (staff card)
MF Ultralight® EV1
Available Card Crafts

PVC & Eco-friendly Material
Nowadays,more and more high-end 5 star international Hotels and Resorts are replacing PVC key cards to be eco-friendly material key cards, such as the wooden, the paper, the PET etc,Hotel executives began to pay more attention to environmental protection, of course, also for their own hotel brand image to attract more customers.

Custom wooden key cards can serve as a marketing tool. They can be used to promote special offers, events, or loyalty programs. Limited edition or commemorative wooden key cards can also create a sense of exclusivity and encourage guests to share their experience on social media, providing free publicity for the business.