With a broad scope of application, these smart door cards cater to various user groups, from business travelers staying in high-end hotels to families enjoying a weekend getaway in cozy homestays. Their universal usability ensures convenience across different types of accommodations. Features -Color:White -Material:PC -Size:8.50X5.40X0.20cm/3.34X2.12X0.08in -Walletfriendly size: designed to fit comfortably in wallets or purses, these smart key cards are convenient for guests to carry during their stay -Guest convenience: enhance the guest experience with easytouse that simplify and , adding value to your services -Smooth and finish: crafted with a finish that is resistant to scratches and easy to clean, ensuring a polished look and longterm use -Multipurpose use: Ideal for hotels, motels, guesthouses, and homestays, these cards offer versatile functionality for various accommodation types -Effortless diy: the printable surface supports doublesided designs, allowing for , instructions, tailored to your property Package list: 4 x Hotel