Bakeey 304 Stainless Steel bluetooth Door Lock Remote Password Door Lock

Features 1 Adopt the most advanced driveless USB technology plug and play no need to install driver files A Windows computer that can use a USB flash drive can use the proUSB door lock system 2 The door lock can be set without room number setting and clock setting Use the authorization card to swipe once and then use the corresponding guest card to open the door The room number and clock are already in the door lock 3 In principle ensure that the time of the door lock is synchronized with the time of the computer and fundamentally eliminate the accumulated error of the door lock clock Generally speaking the time difference is always kept within 5 minutes 4 Alarm door closing reminder anti locking do not disturb and other functions can be customizedDescription 1 Mobile APP multi lock management2 Send a customized time sensitive password3 Open the door lock with one key on the mobile phone4 Remotely issue management authority5 Remotely delete the authorization password6 Remote inquiry of door opening records7 No need to network Bluetooth unlockSpecification Item Smart Door LockCard reading frequency high frequency one card 13 56MHZ low frequency 125K Dimensions 350 73MM Anti lock function YesPower supply mode DC 6V 4 alkaline A4 batteries Working temperature 20℃ 65℃Working humidity 20 90 Mechanical life about 100 000 times when the normal connection is openedStatic power consumption less than 20HADynamic power consumption less than