YOUDIAN M2 Smart Automatic Fingerprint Sliding Lock Password Keyless Security Door Lock from

SpecificationBrand YOUDIAN Xiaomi Ecological Chain Material Zinc AlloyColor Silver GreyUnlocking Mode Fingerprint Password Mobile Phone bluetooth Mechanical KeyPassword Configuration MIJIA APPMaster Chip Siliconlabs industrial chipEncryption Chip MIJIA Safety ChipFingerprint 100Password 6 12 Numbers 100 groupsIndustrial Key 2 pcsScramble PIN Code 32 bit passwordLock Body Stainless Steel Full Automatic Lock BodyUnlocking Light Open close lightVoice supportBatteries 8 x AA battery not included Working Temperature 10℃ 55℃Main Features ● Fully automatic push pull lock fingerprint seconds to open the door safe and labor saving● Integrated push pull design indoor chain anti lock● Automatic lock body outdoor one button arming multiple unlocking methods● 7 heavy protections alarm Mijia security encryption industrial grade chip● Close the door automatic anti lock anti mite anti tailing touch button● Share the bluetooth key to a friend through the Mijia APP and support the withdrawal function● C class lock core anti theft biometric fingerprint family language● Zinc alloy panel material 32 bit password● 8 x AA battery not included Package Included1xXIAOMI M2 Smart Automatic Fingerprint Sliding Lock