When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

The Biquole Smart Door Lock with Handles enters the keyless access market as a complete security solution designed for modern residential front doors, apartments, office entryways, and rental properties.
Built to upgrade traditional deadbolts, this electronic lock set combines biometric technology with a matching lower lever handle, ensuring a cohesive look for your door hardware.
Its polished zinc and alloy steel construction delivers a sleek, glossy black aesthetic while offering durable protection against everyday wear.
Specifications
-
ASIN: B0F9KBGRCQ
-
Brand: Biquole
-
Model: QEK-S03
-
Lock type: Biometric Smart Deadbolt with Lever Handle Set
-
Material: Zinc, Alloy Steel, and Metal
-
Finish / colour: Glossy Black / Polished
-
Connectivity: Bluetooth (Wi-Fi/Alexa/Google Assistant integration requires optional G2 Gateway)
-
Access methods: Biometric Fingerprint, Keypad PIN, Mobile App, IC Key Fob, Mechanical Key
-
Dimensions: 19.3 x 14.5 x 19 cm (7.6 x 5.7 x 7.48 inches)
-
Weight: 1.76 kg
-
Special features: Auto-Lock, Anti-Peeping PIN, Emergency USB Power Port, Event History
Performance
The Biquole Smart Lock delivers convenient and versatile performance, with easy installation, simple programming, and multiple access options.
The combination of keyless entry and app support makes it particularly practical for everyday home use and Airbnb properties, offering quick access without sacrificing convenience.
Reasons to buy
-
Rapid biometric response: Unlocks in just half a second using high-accuracy 360-degree fingerprint identification.
-
Complete matching lever set: Includes both the upper smart deadbolt and the lower matching lever handle for a unified front door aesthetic.
-
5-in-1 entry versatility: Offers maximum flexibility via fingerprint recognition, PIN passcodes, IC fobs, mobile app controls, or traditional keys.
-
Comprehensive guest code management: Easily generate one-time, time-limited, or recurring access passcodes using the app.
-
Anti-peep digit protection: Allows entry of random numbers before or after your actual PIN to prevent onlookers from stealing passcodes.
Reasons to avoid
-
Requires a separate gateway for Wi-Fi: Out-of-home remote app management and Alexa/Google voice integration require an optional G2 Wi-Fi gateway.
-
Requires routine battery monitoring: Standard battery power requires regular check-ins via app alerts to ensure uninterrupted operation.
-
Glossy black finish shows smudges: The polished finish requires occasional wiping to maintain a clean appearance.
Zainab Talha is a technology journalist specialising in electric vehicles, EV charging infrastructure, sustainable mobility, and emerging transportation technologies. Her reporting explores the innovations, policies, and industry developments driving the global shift towards cleaner and smarter mobility.
Her coverage spans the wider EV ecosystem, including charging networks, battery technology, renewable energy integration, smart mobility solutions, and government initiatives. She follows developments across automotive manufacturers, energy companies, charging providers, and technology firms to examine how new technologies are changing the way people travel and power their vehicles.
Beyond electric mobility, Zainab covers consumer technology, artificial intelligence, clean energy, connected devices, and digital transformation. She also has expertise in smart home and security technologies, reporting on deadbolts, smart locks, access control systems, surveillance devices, and connected security solutions.
Her work examines emerging technologies such as biometric authentication, remote access, IoT connectivity, and AI-powered security, with a focus on their practical applications and impact on consumers.
Known for her research-driven and accessible approach, Zainab translates complex technological developments into clear, engaging stories. Her reporting combines technical understanding with real-world context, helping readers navigate the rapidly changing worlds of mobility, technology, sustainability, and connected living.