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About products and suppliers

22651 biometric lock lock products are offered for sale by suppliers on Alibaba.com, of which smart locks accounts for 71%, locks accounts for 5%, and padlocks accounts for 2%. A wide variety of biometric lock lock options are available to you, such as wood door, steel door and stainless steel door.You can also choose from black, stainless steel and silver biometric lock lock,as well as from aluminum alloy, zinc, and zinc alloy biometric lock lock,and whether biometric lock lock is cloud, or memory card.