Nulock Keyless Bluetooth Bike/Motorcycle/Gate Lock Ip44 Splash-Proof Cycling Lock With 110Db Alarm, 0.38" Diameter 47-Inch Braided Steel Cable

Description

Search "Nulock"video review in Youtube to find it out how it works! Think about how many locks left in your garage but you just can not find their keys. Or your bike got stolen by someone cutting off your cable lock. So here comes Nulock: a smart bluetooth keyless alarmed lock. As a smart lock, the following features were tested and approved besides its robust construction: 1. It "knows" you. When your cellphone is in its bluetooth range, you can unlock it by pressing the unlock button. 2. It "reminds" you about the battery level. 3 AAA batteries last around 8 months. And the app always shows the battery power level and warns you low battery with alternating red and blue lights on the lock when power is less than 20% off left. 4. It "deters" destroyer. If your cellphone is not close by, it will make a 110db alarm if any stranger tries to break, disassemble the unit, remove battery or clip the cable. You have to use the app with bluetooth turned on to clear the alarm. Specifications:-Cable Diameter:0.4", Length: 31" -Splash proof (IP44) -App: Nulock. -Vibration (Alarm): When the owner's phone is not in bluetooth range or turns off bluetooth, the lock will beep once if it detects any tampering. If the tempering does not stop in 5 seconds, 110dB alarm will keep going off for 30 seconds.-LED indicator shows battery level. Battery power level shows on the app as a reminder. Notes: 1:This is a bluetooth device. So if another phone needs to add the device to the app or control the device, please make sure no other phone is pairing to the device. 2: The battery cover needs to get screws in and bluetooth turned on before adding the device to your phone. 3: If the alarm is triggered, please make sure the bluetooth of your phone is turned on and bring it to the lock to unlock it