LFang KS-SF20R-MP3 Smart Doorbell Sensor and Infrared Anti-Theft Alarm

The LFang KS-SF20R-MP3 is a versatile split-type electronic infrared anti-theft alarm system, integrating a smart doorbell sensor. It features customizable voice alerts and operates independently without requiring a network connection, offering reliable and user-friendly security for various environments.

Control method: other Additional features: Take a photo when the doorbell rings Cylinder grade: A-level lock cylinder Lock body type: Semi-automatic lock body Applicable scene: kitchen CCC compulsory certification: yes Certified Model: --- S-SF20R-MP3 Is network usage required: Does not require network usage Power supply: other Unlocking method: APP model: --- S-SF20R-MP3 category: other