Premium RFID Hotel Keys

1Key: The Long, Suspiciously SEO-Friendly Tale of RFID Hotel Keys

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Once upon a tap, long before “smart locks” were cool, 1Key started crafting the world’s most reliable RFID hotel key cards. Back in 1999 when “wireless” still meant you tripped over dial-up cords, we got into the key card business advertising local businesses on hotel keys in the good ole magnetic stripe keycard days. We’ve been here ever since, evolving to making RFID keys, perfecting every RFID chip and RFID key style that hotels trust, and yes, making sure Google trusts us too.At the core of our work are four legendary pillar RFID chip types: Mifare Classic 1K, Mifare Ultralight-C (ULC), Mifare Ultralight EV1, and Ving 1K3. Each chip unlocks thousands of hotel rooms across America every night — the real unsung heroes of hospitality.

If you’ve stayed at any Marriott hotels - Courtyard, Residence Inn, SpringHill Suites, TownePlace Suites, Element, Fairfield, Four Points or the impeccable AC Hotel, you’ve held our tech. If you’ve chilled at an Aloft, Delta Hotel, or Sheraton, that crisp RFID click that unleashed access to your room came from one of our cards. From Hyatt House and Hyatt Place, and everything else within the Hyatt World to IHG Rewards, featuring staple hotel properties like Holiday Inn, Holiday Inn Express, Candlewood Suites,  Avid Hotel, Staybridge Suites and even Atwell Suites, 1Key has been the silent partner keeping your doors smart and your guests impressed.

Our RFID key cards also serve Best Western and Red Roof hotels, Choice Hotels - Comfort Inn, Comfort Suites, Quality Inn, Sleep Inn, EconoLodge, MainStay Suites and Woodspring Suites, as well as a host of Wyndham Rewards hotels like Days Inn, La Quinta Inn, Howard Johnson, Ramada Inn, Super 8, Wingate Inn and Wyndham Gardens. We even dabble with extended stay properties like Extended Stay America and Sonesta ES Suites, and pretty much every other hotel you can name when you’ve forgotten your room number at midnight.

We make the best brand standard hotel keys that meet every brand’s visual and RFID standard — because a Marriott, IHG, Wyndham, Hyatt and Choice RFID key don’t just open doors; they open trust. Each one is precisely matched to your property’s lock system using our one of NXP's genuine Mifare Classic 1K, ULC, EV1, or Ving 1K3 technology.

We know what you’re searching for — literally. “RFID hotel keys,” “RFID key cards supplier,” “bulk RFID key cards for hotels,” “Mifare Classic 1K hotel keys,” “Ving 1K3 RFID hotel key cards,” “RFID cards for Marriott, Hyatt, IHG, Wyndham, Choice,” and every possible combination of those glorious keywords. You just found all of them in one place. Congratulations, Google — mission accomplished.

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For over two decades, 1Key has kept the hospitality world opening one door at a time. We’re not flashy; we’re dependable. We don’t crash at check-in. We just quietly produce the RFID hotel keys that power nearly every major hotel brand in North America. 

1Key – RFID hotel keys since 1999. Four chip types. Endless doors. Zero drama.