Entry Door Smart Lock
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Entry Door Smart Lock


Entry Door Smart Locks – High-Security Smart Locks for Front Doors


Entry door smart locks provide enhanced security, convenience, and multi-method access for wooden doors, composite doors, and metal entrance doors. Engineered for residential and commercial entry points, our locks combine fingerprint verification, password access, IC cards, mechanical keys, Tuya App, and optional face recognition.

Our Entry Door Smart Lock collection includes premium models such as J12, J15, J16, J17, F11, F15, DQ11, DQ12, DQ15, DQ23, Q11, Q12, Q15, designed to meet varying security requirements and user preferences.


Entry Door Smart Locks by Unlocking Combination


Below is a structured unlocking-combination classification, reinforced by technical parameters extracted from product pages & PDFs to improve SEO depth and user understanding.


4-in-1 Entry Smart Locks

Fingerprint + Password + IC Card + Mechanical Key

PDF指纹锁4_14(1)(1)


ModelMaterialPanel SizeBackset OptionsDoor ThicknessKey Features
J12Zinc Alloy380 × 75 mm60/70 mm40–120 mmFront door grade, CE certified
J17Aluminum Alloy365 × 78 mm60/70 mm40–110 mmHigh-strength lock body
J15Aluminum Alloy360 × 72 mm60 mm40–120 mmStable performance, high accuracy
J16Aluminum Alloy380 × 75 mm60/70 mm40–120 mmAvailable in multiple finishes
F11Zinc Alloy350 × 72 mm60 mm40–110 mmIP55 water-resistant design
F15Aluminum380 × 75 mm60/70 mm40–120 mmFast fingerprint response

✔ Ideal for standard front doors
✔ High durability lock body
✔ Anti-peeping password input
✔ Suitable for family entrances & rental properties


5-in-1 Entry Smart Locks (Tuya Smart App Optional)

Fingerprint + Password + IC Card + Mechanical Key + Tuya Smart App/TT

entry smart lock

ModelApp CompatibilityPanel SizeBatteryDoor TypeSecurity Features
J12Optional380 × 75 mm4×AAComposite DoorRemote unlock, logs
J15Yes360 × 72 mm4×AAWooden DoorAPP records, temporary codes
J16Yes380 × 75 mm4×AAWooden DoorFamily management
J17Yes365 × 78 mm4×AAWooden DoorAuto-lock optional
F15Yes380 × 75 mm4×AAWooden DoorAPP control
DQ11 / DQ12 / DQ15 / DQ23Yes350–380 mm4×AAEntry DoorsEnhanced encryption

✔ Perfect for smart homes
✔ Remote unlocking & record tracking
✔ Generates one-time & permanent passcodes


6-in-1 Premium Smart Locks (With Face Recognition / Camera)

Fingerprint + Password + IC Card + Key + Tuya App + Face Recognition

premium smart lock



ModelFace IDCameraPanel SizeMaterialBest For
Q11YesHD Camera390 × 78 mmAluminum AlloyLuxury apartments & villa entry
Q12YesHD Camera390 × 78 mmAluminum AlloyHigh-security applications
Q16
YesHD Camera418 × 71 mmAluminum AlloyHigh-security applications
Q15YesHD Camera390 × 78 mmZinc/AluminumSmart home premium entry

✔ Multi-dimensional security
✔ Auto night-vision
✔ Anti-theft alarm
✔ Most secure option in the category


General Specification Table (Based on PDF Technical Data)


SpecificationRange / Value
Panel Height350–400 mm
Panel Width70–80 mm
MaterialZinc Alloy / Aluminum Alloy
Backset (Lock Body)60 mm / 70 mm
Door Thickness Range40–120 mm
Power Supply4×AA batteries
Backup Power InterfaceType-C or Micro-USB
Fingerprint TypeSemiconductor sensor
Recognition Speed0.3–0.5 s
Password TypeTouch keypad, anti-peep
Card TypeIC card / Mifare
Working Temperature-20°C to 60°C
Working Humidity10–90% RH
Emergency UnlockingMechanical key


Application Scenarios for Entry Door Smart Locks


✔ Residential front doors
✔ Apartment main entrances
✔ Villa and townhome entry gates
✔ Composite / security steel doors
✔ Property rental units
✔ Smart home systems requiring APP connectivity
✔ Areas needing face recognition security


Installation & Maintenance Guide


Installation Tips

  • Ensure door thickness (40–120 mm) matches lock body specification

  • Confirm backset (60/70 mm) before ordering

  • Keep door alignment straight for faster fingerprint scanning

  • Indoor/outdoor sides must not be reversed

Maintenance Recommendations

  • Replace batteries every 8–12 months

  • Clean fingerprint sensor with microfiber cloth

  • Avoid water on the keypad for non-IP models

  • Update Tuya firmware regularly

  • Keep a mechanical key as fallback security


FAQ (Entry Door Smart Lock–Related)


What is the most reliable smart lock for entry doors?

6-in-1 premium models like Q11/Q12/Q15 are considered most reliable due to multiple unlocking methods and face recognition.

Can smart locks be hacked?

High-quality encrypted smart locks with Tuya certification and multi-layer authentication significantly reduce hacking risks.

Do smart locks work during power outages?

Yes. They run on batteries and also include a Type-C emergency power port.

Are smart locks better than traditional locks for entry doors?

Yes—smart locks provide remote control, fingerprint access, digital passcodes, and behavior logs, improving both convenience and security.

Can I install a smart lock on my own?

Yes. Most models support DIY installation on standard 60/70 mm mortise lock structures.

How long does a smart lock last?

Entry smart locks generally last 5–10 years with proper maintenance.


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  Lishui Zhejiang China
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