Fingerprint Door Lock - Biometric Door Knob Keyless Entry Door Locks for Homes/Apartments/Office/AirBnB/Hotels (, Silver) - Geek Smart L-B202

• UPC   850037687305
• 【🔓 3-In-1 Unlock Ways】The most ideal keyless entry door lock, unlocking ways including Bluetooth APP, Fingerprint(110pcs) unlock less 0.3s, Key and WIFI control remotely (Gateway sold separately).The fingerprint door lock is equipped with an upgraded 508 DPI fingerprint sensor module, with a recognition rate of over 98% within 0.3 seconds. 【🎯 Smart Performance 】Share E-Key with your friend or courier when you are not home if necessary. Support view all visit records in the App, use with Gateway (sold separately) you can unlock the door remotely and get real-time notices of unlocking records from phone. Auto-lock, keep your home safer. 【🔧 Easy Installation】Easy install within 5 minutes with just 2 screws, no need to re-punch, easier to replace existing old knobs. Suitable for all doors thickness about 1-3/8'' to 2-1/8'' (35 to 55mm) . Adjustable backset from 2-3/8''(60mm) or 2-3/4''(70mm). Provide detailed installation instructions and videos. Please check your door size before purchase. 【🔍 Easier but Safer】The biometric door lock is made of high-quality of stainless steel, stronger and more durable.The smart door lock requires 4 AAA batteries (not included) and can last up to 10-12 months depending on the frequency of use. With LED indicator light, when the battery is about to run out, the red light will flash to remind you to replace the battery. Additionally, we've included a USB cable as an emergency power source to unlock in case your power goes completely dead. 【📣 Customer Service】Geek Smart Team provides excellent customer service to our smart door lock. Any problems with install or technical when using, please feel free to contact us, we will try our best to help you solve the problems. Free return and exchange services for defective items. Your 100% satisfaction is our eternal motivation., Weight: 1.0 Pounds, Manufacturer: Geek Smart