{"product_id":"black-silver-usb-rechargeable-door-smart-lock-fingerprint-padlock-quick-unlock-zinc-alloy-metal-high-identify-security-lock","title":"Black Silver USB Rechargeable Door Smart Lock Fingerprint Padlock Quick Unlock Zinc Alloy Metal High Identify Security Lock","description":"\u003cdiv\u003e\n\u003cp\u003eBlack silver USB Rechargeable Door Smart Lock Fingerprint Padlock Quick Unlock Zinc alloy Metal High identify Security lock\u003c\/p\u003e\n\u003cp\u003eFrequently Asked Question\u003cbr\u003e\u003cbr\u003e1.How to do if the fingerprint can't be identified?\u003cbr\u003e\u003cbr\u003eUsually due to fingerprint wear, peeling, scratches, dirty, wet fingers, or fingerprint \u003cbr\u003ecollection window with smudginess and water droplets, fingerprint identification is not \u003cbr\u003esuccessful. It is necessary to ensure that the fingers and fingerprint window are clean \u003cbr\u003eand dry . \u003cbr\u003eIn case of finger scratches, it is recommended to enter at least 3 fingerprints registration \u003cbr\u003eafter purchase.\u003cbr\u003e\u003cbr\u003e2.How many fingerprints can be registered?\u003cbr\u003e\u003cbr\u003e10 fingerprints can be registered .\u003cbr\u003e\u003cbr\u003e3. How to do if the battery is dead?\u003cbr\u003e\u003cbr\u003eConnect the charging port with Micro USB, the red light is on, indicating that it is \u003cbr\u003echarging, and it can be unlocked normally during charging. The light is off, indicating \u003cbr\u003ethat it is fully charged.\u003cbr\u003e\u003cbr\u003e4.How long does it continue after being fully charged?\u003cbr\u003e\u003cbr\u003eAfter being fully charged, it can stand by for 12 months, and when the power is low, \u003cbr\u003ethe red light flashes after unlocking.\u003cbr\u003e\u003cbr\u003e5. Any fingerprint can be unlocked\u003cbr\u003e\u003cbr\u003eWhen the fingerprint is not recorded, any fingerprint can be unlocked. If fingerprints are recorded, only the recorded fingerprints can be used to unlock the lock. Therefore, under normal circumstances, you must record more than two fingerprints to prevent the embarrassing situation of the fingers being scratched and unable to unlock.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hd118d84523ca4005a80c38ada740e36eG.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4810d33907ee405e8e3c9ef520029b76Q.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H076900d8aaff4808b93ad7d69c0833ddc.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hed7dd1e2f9fc4a3a8e13dcdffca69cb19.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H68692ef2bd654096a9623acd51a82b1bv.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/He2f0a31db3424dd38f64066165b0794cz.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4739c727a4f14a2485359bc38139dd4e4.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"My Store","offers":[{"title":"Black","offer_id":41549647773786,"sku":"c3b5ba5a-d7af-4a6b-b978-1a5d21e7b92b","price":13.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/8066\/2106\/files\/aa0f8e3010cc96b8a4162d6c41585a9f.jpg?v=1732939964","url":"https:\/\/gwudqn-de.myshopify.com\/products\/black-silver-usb-rechargeable-door-smart-lock-fingerprint-padlock-quick-unlock-zinc-alloy-metal-high-identify-security-lock","provider":"My Store","version":"1.0","type":"link"}