Product Name: Lockin V5 Max Smart Lock

Panel Dimensions:
459.8 x 78 x 16 (mm)

Unlocking Methods:
-Palm Vein
-Face Recognition
-Fingerprint
-Password
-Mobile Bluetooth
-NFC Card
-One-Time Password
-Mechanical Key

Capacity:
Palm Vein: 50 sets
Face Recognition: 50 sets
Password: 50 sets
NFC: 25 sets (NFC cards need to be purchased separately)

Power Supply:
5000mAh lithium battery (7.4V)
2250mAh lithium battery (7.4V)

Operating Temperature: -20°C ~ 55°C

Wireless Connection: Bluetooth 5.0
Wi-Fi IEEE 802.11 b/g/n 2.4GHz
Screen: 4 inches
Resolution: 800 * 480
Rated Voltage: 7.4V