WF-011U Smart Home Remote Control Door Lock Mobile Phone Control Smart Invisible Bluetooth Door Lock iOS / Android - Silver

Note: With BT adapter, can achieve lock/unlock by phone APP.

Security Note:
Reallocation coding function: If you lost the remote control. Just use a new remote control to 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, Three lock/unlock modes optional. No more drilling like deadbolt simple installation, fits for all kind of doors: wood, metal, glass, etc. very convenient.

Main Features:
● No hold design, open or close with remote keys or phone app(through Bluetooth), 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 and indoor touch manual switch lock/unlock.
● When the battery is low, buzzer alarm, means that changing batteries is necessary.
● No drills needed, easy installation on all kinds of doors, very convenient.

Specifications:
● Host Machine:
Item Type: Invisible Lock
Transmission Method: Wireless, Touch
Transmission Frequency: 433.92MHZ (±50KHZ)
Operation Range: Within 15m
Unlock Mode: Remote Key / Touch/ 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 + ABS
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. Controllers Number: 20pcs (not included)
Item Size (Per): 6*3*1cm
Item Weight (Per): 25g

● BT Adapter:
Size: 80*30*10mm
Weight: 25g
Frequency: 2.4G
Supply Power: AC
Unlock Method: App
Transmission Method: Bluetooth
App Support: iOS, Android System