Bluetooth Door Lock with Keypad Deadbolt for Home Security

$59.99 $80.99
Color: black

An advanced electronic door locks

SIGNSTEK Keypad Deadbolt is an advanced, mature and smart lock for home security system. When your phone (App) is paired with the blue tooth door lock and close to the door, you can directly press the unlock button of the smart door lock to open the door.

View and download the user manual: Blue_Tooth_Door_Lock_User_Manual.pdf

Best smart door lock to free your pocket

SIGNSTEK bluetooth door lock does not only omit the operation of taking out the keys every time you want to lock/unlock the door, this smart door lock frees your pocket, but also solves the trouble of finding a locksmith when you forget to bring the keys.

Smart lock with key to unlock

The electronic door lock is equipped with a key hole, if you forget the password you can still take out the key to open the door.

Advanced management of digital door locks

This smart deadbolt lock has a management logic, which is able to be used for security management system.

Product Information

Power Supply DC6V,4 AA Batteries
Latch Adjustment 2-3/8" or 2-3/4"
Door Thickness 1-3/8" to 1-3/4"



Package Includes:

1 x Exterior Assembly
1 x Mounting Plate
1 x Interior Assembly
1 x Latch
1 x Strike
2 x Keys
5 x Wood Screws
3 x Machine Screws
2 x Mounting Plate Screws
1 x Installation Instruction

SIGNSTEK™ offers free shipping for the contiguous 48 U.S. states. Transit time is 5-7 business days. 

All SIGNSTEK™ products are stored in warehouses in Amazon warehouse or UPS warehouse in United States, and all our products use FBA or UPS shipping.

Note: We don't sell products in other country.

United States  Out of US.

Guaranteed Arrival

3-5 bussiness days or less 


In orders with more than one item, the processing time will be based on the item with the longest processing time. All orders can be shipped out within 24 hours on weekdays. Please note that the processing time is not included in the shipping time.

During public holidays, transportation time or processing time may be affected (up to 72 hours delay) because manufacturers and couriers will restrict their operations during this period. Although this is unfortunately out of our control, we will try our best to improve on this issue.

Order Successful
After you have successfully placed your order you will receive email confirmation from us. If you have any requests for your order, kindly let us know as soon as possible before your item enters the processing stage.

Contact us
If you have any urgent questions about the shipping, just feel free to contact us on our Facebook home page or send an email to us.

Customer Reviews

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