@szrcloud2019: Smart Features. Lower Cost! 🚀 Meet rCloud's ESP32 Smart Touch Reader! ✅ Built-in QR Scanner ✅ NFC Ready ✅ RGB Lighting ✅ Optional Wi-Fi / Ethernet All the essential features at a more affordable price than Android and Raspberry Pi solutions! Looking for a cost-effective solution? Let's talk! #ESP32 #SmartKiosk #NFC #QRScanner #EmbeddedSolutions Arcade