📚 Practice Mode
Hotel Information Technology
Learn at your own pace with hints and detailed explanations
1 / 15
Multiple Choice
Which technology enables guests to check in and out of a hotel using their mobile devices?
- RFID
- NFC
- Bluetooth
- Wi-Fi
Hotel Information Technology
Learn at your own pace with hints and detailed explanations
Which technology enables guests to check in and out of a hotel using their mobile devices?