Tag: AI Face Recognition

  • Xiaomi Smart Door Lock 2 Pro with 3D Face Unlock Launched

    Xiaomi Smart Door Lock 2 Pro with 3D Face Unlock Launched

    Xiaomi has launched the Smart Door Lock 2 Pro in China, featuring 3D structured light facial recognition and an integrated large screen. This new model succeeds the Xiaomi Smart Door Lock 2 and maintains a consistent design with other models in the series.

    Features & Pricing

    Equipped with a large electronic cat-eye display, the Xiaomi Smart Door Lock 2 Pro allows users to observe the outside environment from inside their home. The cat-eye camera boasts a 160º ultra-wide-angle field of view. According to Xiaomi, the screen’s design is more pleasing compared to traditional screen speakers, TVs, or other devices. Apart from the screen, this model closely resembles the Xiaomi Smart Door Lock 2 Face Recognition Edition. Its camera offers several features, including detecting unusual movements and sending alerts to the owner.

    The device employs Xiaomi’s proprietary noise-reducing, fully automatic lock mechanism. It includes various sensors within the lock body to continuously monitor its status. Additionally, it features a direct-plug C-level lock core utilized throughout the structure. The lock is powered by both a lithium battery and dry batteries. The lithium battery, with a maximum capacity of 5,000mAh, supports cat-eye and face recognition functions for up to four months. Meanwhile, the four dry-cell batteries allow for up to four months of fingerprint and password unlocking. Together, this dual-battery system offers a total battery life of eight months.

    Battery Management

    The smart door lock employs a systematic approach to conserve dry battery life. When the lithium battery is fully charged, it powers the device until its charge drops to 10%. At this point, the lock enters a super power-saving mode. Once the lithium battery is depleted, the system automatically switches to the dry battery setup. Additionally, a Type-C cable can be used to connect to a power bank for temporary unlocking when the battery is completely drained.

    Unlocking Options and Availability

    The Xiaomi Smart Door Lock 2 Pro provides ten unlocking methods, including face recognition, fingerprint recognition, Bluetooth, long-term/periodic/one-time passwords, Xiaomi mobile phone, Xiaomi Watch, and encrypted NFC door card. A traditional mechanical key can also be used.

    The smart door lock is priced at 2,299 yuan (approximately $321) and is available on the Chinese e-commerce platform Jingdong (JD.com)


    Xiaomi Smart Door Lock 2 Pro with 3D Face Unlock Launched
  • TP-Link Unveils TL-DB54H 2.5K Video Doorbell with AI Face Recognition

    TP-Link Unveils TL-DB54H 2.5K Video Doorbell with AI Face Recognition

    TP-Link has introduced its newest video doorbell, the TL-DB54H, to the Chinese market. It’s currently available on Tmall for an introductory price of 157 yuan ($22). Let’s dive into its key specifications.

    The TL-DB54H video doorbell features a 4MP sensor that records video in 2.5K resolution, providing clear and detailed footage. Two infrared fill lights enable night vision, allowing visibility up to 5 meters in low-light conditions.

    Designed for remote monitoring, it can be accessed via the “TP-Link IoT” mobile app, so users can monitor their doorstep from anywhere. The doorbell also supports two-way voice communication for real-time conversations with visitors, enhancing convenience and security whether users are at home or away.

    Smart Detection and AI Features

    This video doorbell comes with several smart detection features, including infrared human detection using a professional PIR sensor to identify human shapes and send immediate alerts to the app. The infrared detection range is adjustable to reduce unnecessary alerts based on the environment.

    Additionally, the TL-DB54H includes AI face recognition, which can differentiate between family members and visitors. Notably, this feature is free to use without any additional charges.

    Storage and Security

    For storage, the TL-DB54H supports up to 512GB of microSD card storage, with automatic overwriting of old footage when the card is full. It also provides free 72-hour cloud storage, allowing users to review recent recordings anytime.

    In terms of security, the video doorbell is equipped with various anti-theft measures, including a tamper alarm that sends instant alerts and records video if the doorbell is tampered with. The device is securely linked to the user’s cloud account, rendering it unusable by others unless unbound by the owner.

    Battery Life and Additional Features

    The TL-DB54H is powered by a high-capacity lithium battery, which under typical usage conditions, requires charging only three times a year, lasting up to 130 days. The app also supports quick voice replies and voice modulation for enhanced security, particularly beneficial for women and children responding alone.

  • Xiaomi Smart Door Lock 2: AI, 3D Face Recognition, HyperOS & More

    Xiaomi Smart Door Lock 2: AI, 3D Face Recognition, HyperOS & More

    Xiaomi has introduced its newest smart door lock, the Xiaomi Smart Door Lock 2 Face Recognition Version. This enhanced lock comes with several innovative features, such as 3D structured light face recognition, AI smart peephole capabilities, and a noise-reducing automatic locking system. Let’s delve into its specifications.

    Xiaomi Smart Door Lock 2 Specifications

    The Smart Door Lock 2 employs 3D structured light face recognition technology, which uses invisible light to capture detailed facial features and generate a unique facial spectrum for secure access.

    This contactless and automatic process eliminates the hassle of using keys or remembering passwords. It is suitable for all ages, including children who can’t reach high and adults with shallow fingerprints. Additionally, it has anti-counterfeiting measures to prevent unauthorized access using photos or videos.

    The Xiaomi Smart Door Lock 2 integrates a next-generation AI smart cat eye for remote door surveillance. This feature includes a 2.3 MP high-definition camera with a 160° viewing angle and AI human detection to reduce false alerts triggered by pets. It also offers micro-light full-color night vision for clear images in low-light conditions.

    Multiple Unlocking Methods

    Beyond face recognition, the Xiaomi Smart Door Lock 2 provides various unlocking options, including fingerprint, different types of passwords (fixed, virtual, temporary, and cycle), Bluetooth, emergency key, NFC card, Xiaomi phone, Xiaomi watch, and Xiaomi bracelet (optional purchases). This versatility offers users flexibility and a backup in case the primary unlocking method fails.

    Noise Reduction and Connectivity

    The lock features a self-developed noise reduction full automatic lock mechanism. This ensures the door locks automatically upon closing, removing the concern of forgetting to lock it. The design also includes noise reduction features to minimize sound during door operations.

    The Xiaomi Smart Door Lock 2 supports dual-protocol Wi-Fi and Bluetooth connectivity. Users can receive notifications and manage settings remotely via the Mi Home app.

    Additionally, the lock integrates with Xiaomi’s HyperOS Connect, allowing users to create automated scenarios based on door activity. For example, lights can be programmed to turn on when the door is unlocked, or curtains can close when the homeowner leaves.

    Pricing and Availability

    The Xiaomi Smart Door Lock 2 Face Recognition Version is now available for pre-order in China, starting at 1899 yuan (approximately $261).


  • TP-Link Smart Doorbell TL-DB54H: Compact Design, Affordable at $31

    TP-Link Smart Doorbell TL-DB54H: Compact Design, Affordable at $31

    TP-LINK has introduced its new smart doorbell, the TL-DB54H, available on JD.com for an affordable price of 189 yuan (around $31 USD). Despite its compact size, this doorbell is packed with numerous features.

    Advanced Night Vision and Security

    Equipped with a sharp 4-megapixel camera, the TL-DB54H captures high-quality 2.5K resolution images, ensuring clear visuals of visitors. Security is further enhanced by two infrared fill lights that provide a night vision distance of up to 5 meters. The doorbell employs a PIR human infrared sensor to wake up upon detecting activity, enabling instant phone notifications and automatic video recording. To save battery life, it enters a low-power sleep mode when inactive.

    AI Face Recognition

    The doorbell's security measures are bolstered by AI face recognition, allowing it to differentiate between known faces and strangers. By storing familiar faces in the app, you can tailor alerts and responses. Two-way communication allows remote interaction with visitors via the app, and you can use customizable ringtones and pre-recorded quick replies for added convenience. Additionally, the doorbell footage can be shared with others or stored locally on microSD cards with capacities up to 256GB. Encrypted video storage ensures your privacy remains intact.

    User-Friendly Design

    The TL-DB54H boasts a user-friendly design with curved edges that easily adhere to walls using adhesive mounting. The doorbell can be detached for convenient charging. The package also includes an indoor chime that utilizes a long-range 433MHz wireless frequency, ensuring reliable connectivity throughout the home.