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  • ZEPHY
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F004-D002-0BLE-01

ZEPHY

$59.00
$59.00
Sale Sold out
Shipping calculated at checkout.
In stock (220 units), ready to be shipped
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Description

Upgrade your home or office security with the D2 Smart Door Knob. Featuring a sleek matte black spherical design made from durable aluminum alloy, this keyless entry lock offers 4 versatile unlocking options: quick fingerprint recognition, numeric passcode, Tuya Bluetooth App control, and backup mechanical keys. Equipped with bilingual voice prompts (English & Chinese) and an adjustable latch, it is designed for seamless retrofit installation on standard interior doors. 

Product Specifications



Model Number D2
Finish / Color Matte Black
Main Material Aluminum Alloy
Unlock Methods Fingerprint / Passcode / Tuya Bluetooth App / Mechanical Key
Voice Prompts English & Chinese Bilingual Navigation
User Capacity Up to 200 Users
Passcode Length 6 – 10 Digits
Door Thickness Compatibility 35mm – 50mm (1.38" – 1.97")
Latch Size 60mm – 70mm Adjustable Single Latch
Power Supply 4× AAA Alkaline Batteries (Included)
Emergency Power Type-C Charging Interface
Additional Functions Low Battery Warning, Passage Mode (Normally Open)

Key Features


  • 4-in-1 Keyless Entry Methods:
    Unlock your door with ease via fast 0.5s fingerprint recognition, backlight keypad passcode (6–10 digits), Tuya Bluetooth App, or emergency physical keys.
  • Convenient Tuya Bluetooth App:
    Manage users (up to 200 fingerprints/codes), generate temporary passcodes, and check unlocking history nearby through the Tuya Smart / Smart Life App (Note: Does not support remote unlocking via gateway).
  • Bilingual Voice Navigation:
    Built-in English and Chinese voice prompts guide you through settings, lock statuses, and operations with ease.
  • Ready to Use Out of the Box:
    Includes 4× AAA alkaline batteries so you can set up and start using your lock immediately without purchasing extra accessories.
  • Universal Fit & Easy Installation:
    Comes with a 60–70mm adjustable latch designed to replace standard door knobs on door thicknesses of 35–50mm (1.38"–1.97") using only a screwdriver.
 

Q: Do I need to buy additional accessories for installation?

 A: No. All our products come with complete installation accessories right in the box, so you can install and use them immediately without buying extra hardware. (Batteries not included for smart locks.)

Wipe clean with a soft, damp cloth. Do not use harsh chemical cleaners to protect the electroplated finish.

Shipping Details

  • Free Shipping: Free standard shipping on orders over $39.
  • Handling & Transit: Dispatches in 1–2 days. Arrives in 3–7 business days.
  • Tracking: Tracking code provided as soon as your order ships.

Returns & Warranty

  • 30-Day Money-Back: Return unused items within 30 days.
  • 1-Year Quality Guarantee: Covered by AIRC 1-year product warranty.
  • Easy Support: Email us at support@airchardware.com for fast return instructions.
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