Security Electronic Cylinder Knob Key Card Digital Code Mini Smart Deadbolt Door Handle Lock

      Yoheen Electronic Key Card Digital Code Handle Lock Secure Entry and Use     Advantages   Quick and easy to install, Easily replace most existing old door locks, outdoor or indoor Multi Unlock way:IC Card+Password+Mechanical key Low Battery Alarming Modern lever handle style Standard Mortise: Single Latch  Standard Backset: 2 3/8"  Door Thickness Requirement: =3cm~6cm (Single)  Locking Method: Automatic  Power Supply: 4X1.5v AA Alkaline Batteries (Not included)  Product Description  Dimensions: 151*65*34(mm) Material: Zinc Alloy  Weight: 2.3KG Power Supply: DC6V, 1.5V,  4“AA”Alkaline Batteries  Static Current: ≤20µA Dynamic Current: ≤200mA Ways to open: Password+IC Card+Mechanical Key User Management Capacity: 100 Passwords+800 Cards+120 Remote Controls Center Distance: 60mm or 70mm Door Thickness: 30mm—60mm   Contents   1 x Door Lock  1 x Screws kit  1 x Backup battery box  1 x Strike plate, Strike box  1 x User Manual(not include battery)        About Size       Photo Show      Easy to adjust the Right or Left Opening direction Buying Guide  Please read the guide carefully before installation. Make sure the door opening direction. Measure the thickness of the door.   Packaging & Shipping   Our Services  Warranty:         18 months warranty for any quality problem.   Shipping:           We will dispatch each sample order within 3-7 business days, 10~15 days for the bulk order.   Return & Refund:          Defective items MUST be reported to us and  returned within the warranty period (safe packed), DO contact us for the RMA (Return Merchandise Authorization).   Tax/Duties:            Any tax/duties may caused will be bore by buyers.  Company Information   Dongguan Yoheen Technology Co., Ltd. is a professional manufacturer of electronic door locks, it covers an area of 5000 square meters. Yoheen provides ODM/ OEM service for customers.