WAFU Dual SystemSmart Invisible Door Lock WIFI Remote Home Door Lock Tuya App Door Lock support iOS/Android System(WF-011W)

　　Note: With WIFI Adapter, can achieve remote lock/unlock by tuya APP.

　　Security Note:

　　Reallocation coding function: If you lost the remotekey, just use the rest ofremote keysto set the code with lock.The lost one will be invalid.

　　Overview:

　　This is an invisible lock, which can’t be pried outside the door. It achieves real keyless, don’t worry about the keys lost, supporting dual unlock system, Threelock/unlock modes optional. No more drilling like deadbolt simple installation, fits for all kind of doors: wood, metal, glass, etc. very convenient.

　　Features:

　　*No hole design, open or close with remote keys or phone app(tuya), completely overcome traditional locks’shortcomings, realized real security.

　　*Dual system, double circuits, work independently. Using standby system to unlock when main system is broken down,

　　*Three lock/unlock modes optional: remote keys, phone app(long distance remote control) lock/unlock, indoor touch manual switch lock/unlock.

　　*No drills needed, easy installation on all kinds of doors, very convenient.

　　*When the battery is low, buzzer alarm, means that changing batteries is necessary.

　　Specifications:

　　Host Machine:

　　Item Type:Invisible Lock

　　Color: sliver

　　Transmission Method: Wireless, Touch

　　Transmission Frequency: 433.92MHZ(±50KHZ)

　　Operation Range: Within 15m

　　Unlock Mode:RemoteKey/Touch/ tuya App

　　Power Supply:4*AA batteries (not included)

　　Battery Life: can be used for 6 months (main system using 20 times per day)

　　Material:Stainless Steel + Plastic

　　Item Size (With Lock Catch): Approach. 17.7 * 8.2 * 3.5cm

　　Item Weight (With Lock Catch): Approach. 534g

　　Remote Controller:

　　Standard Number:4pcs(included)

　　Power Supply:1*3V CR2032 button battery (included)

　　Function: Lock ,Unlock

　　Max Controller Number: 20(not included)

　　Item Size (Per): 6*3*1cm

　　Item Weight (Per): 25g

　　WIFI Adapter:

　　Color: Sliver

　　Size: 80*30*10mm

　　Weight: 25g

　　Frequency: 2.4G

　　Supply Power: AC

　　Unlock Method: App(remote control)

　　Transmission Method:WIFI

　　App Support: iOS, Android System