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      OEM/ODMSample OrderHousehold Door Locks, Office/Apartment
      U Shape Safety Lock Bike U-Lock Bluetooth Tuya Smart Control Fingerprint Control Built-in Battery Fingerprint Glass Door Lock
      US$45.00
      10-99?Pieces
      US$42.00
      100-499?Pieces
      US$40.00
      500+?Pieces
      Customization
      Available
      After-sales Service
      Technical Support
      Warranty
      1 Years
      Material
      Alloy
      Type
      Combination Lock
      Samples
      US$41.00/Piece
      Send InquiryView product details
      Key Features: The U2 Intelligent Fingerprint U-shaped Lock, made of alloy, offers versatile unlocking via fingerprint (30 sets, 0.5s induction, <0.001% misidentification), Bluetooth, mechanical key, and remote authorization. It features a silicone protective case, functional waterproof design, keyless automatic locking, and prevents hydraulic shear cutting. Powered by a built-in 900mAh battery with USB charging, it supports low battery reminders and unlock record queries. Certified by UL, FCC, CE, ROHS, and ANSI standards, it is suitable for household doors, offices, stores, and glass doors, with a 2-year warranty.
      Supplier Highlights: Zhongshan Blue Whale Hardware Products Co., Ltd., established in 2008, is a smart lock manufacturer integrating R&D, production, and sales. With a monthly production capacity of 50,000 pieces, the company offers OEM/ODM services and exports to Southeast Asia, the Middle East, Europe, and South America, providing a 2-year warranty.
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