NFC Smart Lock
OEM Wholesale Manufacturer

RFID is the broad category covering all radio-frequency identification technologies. NFC is the 13.56MHz ISO 18092 standard — the same frequency used in all modern smartphones, Apple Pay, and Google Pay. NFC allows any NFC-enabled smartphone to act as a key card without additional hardware. Older 125kHz RFID systems (EM4100, HID Prox) cannot be read by phones. The H1-B supports both 13.56MHz NFC and 125kHz RFID simultaneously for backward compatibility with existing card infrastructure during system migration.

Smartphone NFC tap-to-unlock works on all NFC-enabled iOS and Android devices using the Trudian white-label app or Tuya Smart Life for mobile key distribution. Native Apple Wallet and Google Wallet key provisioning (where the digital key lives in the phone's wallet without a separate app) requires the H1-B-HK HomeKey Edition variant. Contact our sales team for HomeKey Edition availability and MOQ requirements.

Yes. The H1-B operates fully standalone with NFC key cards, PIN code, fingerprint, and mechanical key backup. No hub, internet connection, or cloud platform is required for local access control. Smart home integration via Zigbee 3.0, Z-Wave 700, or Wi-Fi enhances remote management capability but is never a dependency for basic secure door operation. This makes the H1-B suitable for deployments where network reliability cannot be guaranteed.

The H1-B is available in three radio variants: Wi-Fi plus BLE (Tuya or TTLock platform, broadest ecosystem compatibility), Zigbee 3.0 (compatible with Amazon Alexa, SmartThings, Philips Hue hub, Home Assistant with SkyConnect), and Z-Wave 700 series (compatible with SmartThings, Hubitat, Home Assistant, Ring Alarm, and all Z-Wave certified hubs — preferred for North American residential installations). Specify the radio variant at time of order — radio modules cannot be field-swapped. For Matter 1.2 compatibility, the Wi-Fi variant supports Matter OTA upgrade via Tuya's Matter module roadmap.

CE marking (RED 2014/53/EU, RoHS 2011/65/EU) for European markets, FCC Part 15 for USA, UKCA for UK, and EN 12209 Grade 3 for mechanical performance. Z-Wave 700 variant carries Z-Wave Alliance certification (mandatory for all Z-Wave products). Zigbee 3.0 variant is Zigbee Alliance certified. ISO 9001:2015 factory certification. For Middle East deployments, SASO CoC and TDRA type approval documentation are available. Full certification package provided with B2B orders.

OEM options: logo laser engraving on lock body (MOQ 200 units), custom packaging (MOQ 200 units), white-label Tuya OEM app or TTLock white-label app with your brand name in App Store and Google Play (MOQ 200 units, 6–10 week timeline), custom housing color (MOQ 500 units), and branded NFC key cards with your logo and artwork (MOQ 500 cards). CE re-certification under your brand name is supported using existing test reports. For the Z-Wave variant, Z-Wave Alliance certification must be obtained under your brand name separately — our existing Z-Wave test reports can be used as technical basis to reduce testing scope and cost.

NFC and RFID card access logs linked to named individuals are personal data under GDPR Article 4(1), subject to standard data protection obligations including documented retention periods, data subject access rights, and processor agreements with cloud platforms. Unlike biometric locks, NFC and RFID access control does not process Special Category data under Article 9, carrying a lower compliance burden. The H1-B stores access logs on-device (2,000 entries) with configurable cloud sync. For EU deployments, configure cloud sync to EU-region servers (Tuya Frankfurt) and provide residents with a GDPR-compliant privacy notice describing access log processing. GDPR Data Processing Agreement templates are provided with EU B2B orders.