YoLink Smart Lever Lock, Smart Handle Lock, Door Lock with

Product Overview

The YoLink Smart Lever Lock is a modern, intelligent door lock designed to enhance home security and convenience through smart technology. Ideal for homeowners, renters, or anyone seeking a reliable electronic locking solution, this device replaces traditional mechanical locks with advanced access control features. By integrating biometric, card-based, and remote wireless options, it offers flexible entry methods tailored to daily routines. Whether you’re managing guests, securing a vacation rental, or upgrading from a standard lock, the YoLink Smart Lever Lock provides peace of mind with real-time alerts and remote monitoring capabilities. Its durable construction ensures long-term reliability, making it a practical upgrade for both new builds and existing homes.

Key Features

• Fingerprint Recognition: Allows quick and secure entry using a registered fingerprint, eliminating the need for keys or codes. The system recognizes up to multiple users, enabling personalized access for family members or trusted individuals.
• IC Card Access: Supports contactless entry via IC cards, commonly used in hotels and office environments. This feature is ideal for shared spaces where temporary access is required.
• YoLink Fob Control: Enables wireless key fob operation for convenient access without requiring a phone app or card. Users can carry the fob on a keychain for instant unlocking.
• Anti-Peep Passcode Entry: Protects against shoulder surfing by allowing passcodes to be entered discreetly. The system masks input to prevent others from seeing your code during entry.
• Backup Physical Keys: Includes traditional mechanical keys as a fail-safe option in case of power failure or electronic malfunctions. This ensures you never get locked out unexpectedly.
• Tamper-Proof Design: Engineered with anti-bypass mechanisms to resist physical attacks, such as drilling or prying. The internal structure prevents unauthorized tampering.
• Auto-Lock Options: Automatically secures the door after a set period of time, reducing the risk of forgetting to lock the door manually. Customizable timing helps match user habits.
• Low Battery Warning: Alerts users via the YoLink app when battery levels are low, ensuring timely replacement before the lock becomes inactive.
• Emergency Power Supply: Features a backup power input (such as a USB-C port) that allows external batteries to be connected during outages, maintaining functionality even without internal power.
• Real-Time Notifications: Sends instant alerts to your smartphone whenever the door is accessed, including entry attempts and successful logins. This supports activity monitoring and security awareness.

Technical Specifications

• Power Source: Rechargeable lithium-ion battery (built-in)
• Battery Life: Approximately 6–12 months under normal usage
• Connectivity: Wi-Fi (via YoLink hub required for full smart features)
• Supported Apps: YoLink mobile application (iOS and Android)
• Lock Type: Lever handle style compatible with most standard doors
• Installation: DIY installation; requires minimal tools and no professional setup
• Material: Zinc alloy housing with anti-scratch finish
• Operating Temperature: 0°C to 55°C (32°F to 131°F)
• Dimensions: 240mm x 80mm x 35mm (L x W x H)
• Weight: Approximately 1.2 kg
• Certification: FCC, CE, RoHS compliant

Benefits & Use Cases

The YoLink Smart Lever Lock is particularly beneficial for tech-savvy homeowners who value automation and remote access. It fits seamlessly into smart home ecosystems managed through the YoLink platform, allowing integration with other IoT devices such as sensors and cameras. For short-term rentals or Airbnb properties, the ability to grant temporary access via digital means enhances guest convenience while maintaining security control. Businesses with shared office spaces can use IC cards for employee access tracking. The inclusion of fingerprint recognition makes it ideal for households with children or frequent visitors who may not carry keys. With real-time notifications, users gain visibility into who enters their space and when—ideal for monitoring elderly family members or ensuring workplace compliance. The auto-lock function reduces human error, especially helpful for forgetful individuals or in high-traffic environments.

Important Notes

• This product requires the YoLink Wi-Fi hub (sold separately) to enable cloud connectivity and app-based controls.
• Wi-Fi signal strength affects performance; a strong home network is recommended for reliable operation.
• Fingerprint registration should be done in a clean environment for accurate recognition.
• Physical keys are included but should not be relied upon as the primary method of access.
• Batteries must be replaced by the user; no internal serviceable parts are designed for customer repair.
• Not compatible with all door types; verify compatibility with door thickness and frame alignment before purchase.
• Software updates may occasionally reset user settings; regular backups of access codes are advised.