









🔐 Elevate your door game with smart security that’s as stylish as it is savvy.
The Signstek ST668 Keyless Entry Door Lock combines advanced touchscreen technology with anti-peep password security and a hidden emergency keyhole. Designed for versatile door compatibility with interchangeable handles and a matte black finish, it offers easy installation and reliable auto-locking for modern homes and rentals.




| Brand | Signstek |
| Special Feature | Keyless Entry, Keyhole for emergency,Anti-peep password,Touchscreen,Interchangeable door handle and Fashion appearance,Easy Installation |
| Lock Type | Keypad |
| Item dimensions L x W x H | 8.3 x 7.7 x 3.8 inches |
| Material | Zinc |
| Recommended Uses For Product | Front Door, Back Door, Side Door, Bedroom Door or Garage Door, Laundry Door, Airbnb short-term rental room, apartment |
| Style | Touchscreen Door Lock |
| Color | Matte Black |
| Number of Pieces | 1 |
| Finish Type | Matte Black |
| Included Components | Door Lever, Latch, Strike, Mounting Plate, Screws,Installation Instruction |
| Controller Type | Keypads |
| Shape | Rectangular |
| Item Weight | 16 ounces |
| Control Method | Touch |
| Model Name | ST668 |
| Manufacturer | Signstek |
| Part Number | ST668 |
| Item Weight | 1 pounds |
| Product Dimensions | 8.3 x 7.7 x 3.8 inches |
| Item model number | ST668 |
| Batteries | 4 AAA batteries required. |
| Is Discontinued By Manufacturer | No |
| Finish | Matte Black |
| Item Package Quantity | 1 |
| Special Features | Keyless Entry, Keyhole for emergency,Anti-peep password,Touchscreen,Interchangeable door handle and Fashion appearance,Easy Installation |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
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