Biometric Fingerprint Door Lock K7 PLUS 8-language Smart Lock Tuya App Unlock Lock Electronic Door Lock ,Security Locking

5 unlock methods: Tuya APP/ Fingerprint / Password / Smart Card / Key Unlock Tuya APP Remote Control, connection, No need gateway 8 language voices (Arabic / English / Indonesian / Portuguese / Russian / Spanish / Thai / Vinetnamese) to switch freely, easy to set up Support remote temporary password setting Virtual Password Anti-peeping Unlock Supported