BFMT-11 Navkar Systems Smart Rim Lock Doorbell – 5-in-1 Keyless Entry Fingerprint, Password, IC Card, Key, Bluetooth, Auto-Lock, Black S-B251CB CCL-432=1pcs

CCL-432=1pcs

Anti-spoofing algorithm against print attack (laser

and also as doorbell button or controller for home automation devices

Comes with 1 SMK-43 wireless smoke sensor

BFMT-11 Navkar Systems Smart Rim Lock Doorbell – 5-in-1 Keyless Entry Fingerprint, Password, IC Card, Key, Bluetooth, Auto-Lock, Black S-B251CB CCL-432=1pcsTechnical Parameters: Indoor Power supply: Lithium battery optional for external 12VDC) Unlock ways: Fingerprint, password, card, Bluetooth, key (APP optional) Working Current: 6V(Alkaline battery) 7. 4V(Lithium battery) Fingerprint<=100 Card<=100 Password<=100 Working temperature: 15C~60C Relative humidity: 20% ~ 93% Powerful 2500mAh Lithium Battery Long lasting, rechargeable, and reliable power that keeps your home secure day and night.