(Installation Included) DESMAN Q50FVMax Electronic Door Lock

• Cantonese voice prompts
• Remote message via mobile app (hear messages when other users unlock the door)
• Palm vein recognition (unlocks from any angle of the palm)
• 3D facial recognition (ultra-fast unlocking)
• Patented Technology* Dragon霆 Motor (smoother door opening, more durable lock, prevents jamming)
• Patented Technology* Shotax Low-Power Peephole (low power consumption)
• HD Peephole
• Patented Technology* GPTFinger Fingerprint Recognition (easy recognition even for users with poor fingerprints)
• Password

Desman Official Website

Standard Installation Service Includes

• Removal of old lock and installation of new lock (wooden doors only)
• Installation of new smart lock
• European double deadbolt
• Pairing of RFID smart card
• Setting up capacitive fingerprint

Standard Installation Service Does Not Include

• Door repainting (if the old door shows color difference or screw holes after new lock installation, customers must handle it themselves)

Additional Installation Charges (Pay directly to the on-site installer)

• Additional old door extension parts (per set): $200
• New door additional half-and-half door installation and parts (per set): $300
• Old door additional half-and-half door installation and parts (per set): $500
• Additional RFID card (per card): $120
• Cover plate (per set): $500
• Remote area surcharge. Tung Chung/Sunny Bay/Park Island/Ma Wan (per trip): $200
• Remote area surcharge. Discovery Bay/Mui Wo/Penny's Bay/Ngong Ping 360/Mui Wo/Tai O/Shek Kwu Chau/Hei Ling Chau/Chung Chau Island/Tung Lung Chau/Inside Sha Tau Kok checkpoint (per trip): $300
• Remote area surcharge. Cheung Chau/Ping Chau/Lamma Island (per trip): $400
• Remote area surcharge. Cheng Pi Chau (per trip): $500
• Additional charge for stairs (per floor): $50
• Metal door processing fee: On-site quotation 
• Rescheduling on the same day will incur a $200 administrative fee. Rescheduling requires at least 48 hours' notice.