Sell Smart Home Door Lock Keyless Entry Safely Home Biometric Fingerprint Electric Handle Door Lock best price

Note: To give you a better product experience, we recommend that you carefully read the parameters of the door lock before you order it Size description Adjustable lock core:2.36 '' and 2.75 ''.Fit for door thickness:1.38''-2.17''.Suits well for most standard U.S. door locks Smart Handle Design+Biometric Fingerprint Identification The handle inside contains the fingerprint sensor, the chips, battery, and clutch components.Fingerprint capacity up to 30 fingerprints, integrated fingerprint handle, easy to open with a simple grip. Two modes of unlocking Fingerprint+Mechanical key,the smart fingerprint lock use advanced biological fingerprint technology,can be quickly unlocked.Mechanical key:when the battery is dead,you can use the key to open the door or use android charging cable for temporary unlocking, but the charging cable cann't be use as the charging tool.( No android charging cable in the package) Specifications: Material: zinc alloy Color: black Weight: 930g Unlock Mode: fingerprint + mechanical key Applicable Door Thickness: 1.38''-2.17'' Fingerprint Capacity: 30 groups Working Temperature: -20℃-65℃ Emergency Power Supply: USB (Emergency USB port,only used to emergent connect and unlock,and can not directly charge internal batter) Battery:4 AAA Batteries(not included) Package List: 1 * Door Lock 2 * Handle 1 * Lock Tongue 2 * Mechanical Key 1 * Mounting Kit 1 * Instruction Manual