Lockin S50M Pro Smart Lock Finger Vein Recognition With 1538P Camera

S50M Pro Smart Lock Specifications 

 Unlock Method: Finger Vein, Password, Phone App Bluetooth, NFC CARD, HomeKit, One-Time Password, Double Authentication And Mechanical Key 

 Panel Dimension :

 Display: 4 Inch 800 * 480 Resolution 

 Panel Material: Aluminum Alloy 

 Lock Tongue Material: Stainless Steel 

 App: MI Home App, Apple HomeKit App 

 Cylinder Class: Grade C 

 Pin Code Length: 6-10 Digits, Max 20 Digits decoy PIN Code supported 

 Emergency Power Supply: Type-C 

 Operating Ambient Temperature: -10c to 55c 

 Suitable Door: Wooden Door, Security Door 

 Door Thickness: 36mm - 120mm 

 Finger Vein Group: Max 50 

 Pin Code Group: Max 50 

 NFC Card: Max 25 

 Battery : 8pcs AA Alkaline Batteries and One 5000mAh lithium battery (7.4V)