WF-F4 Tuya fingerprint lock multi-method unlock

WF-F4 one-touch fingerprint 20 fingerprints suitable for 7-70 years old

WF-F4 no-drill direct replacement of old lock

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WF-F4 Fingerprint & Password Handle Lock

100-Group Large Capacity | Dynamic Password Sharing | 4-in-1 Unlock | Global Export

Brand / Model: WAFU WF-F4
Unlock Methods: Fingerprint + password + Tuya App + mechanical key
Key Features: Dynamic/temporary password remote sharing, phantom-password anti-peep
Install Advantage: 35-55 mm door thickness no-drill, left/right universal, 3-minute finish
Battery Life: 4 × AAA batteries ≈180 days, Type-C emergency power, low-battery reminder
Applications: Home, apartment, office, school dormitory
Customization: OEM/ODM, brand authorization, multi-language packaging

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Product Introduction

WF-F4 fingerprint & password handle lock uses aluminum-alloy unibody, stores 20 fingerprints and passwords, easily covering the needs of a whole apartment or small hotel. The new dynamic-password algorithm can generate 6-digit temporary codes, allowing visitors, cleaners or couriers to enter and auto-expire afterwards.

Phantom-password anti-peep allows random digits before and after the real code; left/right opening reversible for 35-55 mm doors, no drilling, no wiring, even girls can finish in 3 minutes. Type-C emergency port prevents power-off; OEM/ODM supported, black in stock.

WF-F4 Detailed Technical Specifications

Attribute	Specification
Model Number	WF-F4
Brand Name	WAFU
Place of Origin	Guangdong, China
Type	Fingerprint, Password, Key, App
Color	Black
Material	Aluminum Alloy
Unlocking Methods	Fingerprint, Password, Key, App
Power Supply	4 × AAA Batteries (not included)
Emergency Power Supply	Type-C USB Port
Fingerprint Capacity	50 pcs
Password Capacity	100 groups
Network	Bluetooth
Application	Tuya Smart App / Smart Life App
Scope of Use	Suit for 99% indoor wooden door, door thickness: 35-55mm
Packaging Size	25.5 × 19.7 × 7.5 cm
Gross Weight	1.100 kg
Selling Units	Single item

Product Details

WF-F4 offline dynamic password 5-minute validity

WF-F4 one-touch fingerprint unlock 20 fingerprints

WF-F4 mechanical key + Type-C emergency power

WF-F4 8-12 digit phantom-password unlock

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Whether you need OEM branding or ODM functional customization, our project team will contact you within 24 hours after you submit the form and provide you with a complete tailor-made smart lock solution.