Fingerprint - bluetooth padlock BT20
【Remote authorization unlock】 Remotely authorize your family/friends/colleagues to unlock, no limit to the number of authorized user, and you can set the unlock period and schedule, and review the unlock record with unlock time, unlock method and user name.
【Thumbprint unlock】 Your finger is the key, do not worry about losing the key, Anti-theft, unable to copy keys. Fingerprint support 2 administrator and 18 normal users,0.5 seconds speedily unlock.
【Extreme running time and USB charging function】Smart warehouse padlock with battery indicator, low power consumption and long standby. The rechargeable lithium battery can support 6 months of standby time and can be unlocked more than 2000 times. When the battery is dead, the smart lock will remain locked, just plug in usb power or charge it with a portable power bank.
【Sturdy and Weatherproof】This mini fingerprint padlock design cabinet and delicate, forged with aluminum alloy metal body and stainless steel shackle for su
【Important Clause】We stand behind the quality of our products, if you need to make a return, please contact customer service. Fingerprints must be unregistered prior to return, failure to do so will render the device unusable, because no one can manage the lock except the administrator, nor can we unlock it. Please help avoid waste!