Product Description:

• Various Access: YDM 4115 A has multiple options to access the lock- Fingerprint, Pin Code, Key Override, Bluetooth and Access Remotely 
• With App and WIFI-bridge you can lock or unlock your door, share keys with family and friends, get notifications when someone comes home and more, all from one mobile app
• Convenience: It can upgrade your existing door lock and supports door thickness from 40 mm to 80 mm. No wires, no hassle and easy to replace
• It warns in case of low battery with alarm and LED. When the batteries are completely discharged, you can easily supply emergency power to the lock with a standard 9V battery
• Connectivity: Wireless connectivity with Video Door Phones & Home Automation Systems (Separate Accessories required)

Product Specifications: 

 Product FAQ: 

Q1) How can it be operated?

A: - Mechanical key, Fingerprint & PIN Code

Q2) How operate the lock in emergency?

A: -

• Please operate the lock with the mechanical key when there is a problem to the lock or
• Forgotten security code
• Electronic malfunction

1. Pull down the emergency cover
2. Location of key hole
3. Press the outer handle down

Q3) How operate the lock in emergency when battery is low?

A: -

• Connect with 9V battery
• Palm Touch
• 2 Methods:

1. Enter Master PIN
2. Enter User PIN