Smart Lock SMONET Touchscreen Keypad Deadbolt Keyless Door Entry Compatible with Alexa Bluetooth for Home Office

A more user friendly unlocking method is convenient for your family and friends, it is also more convenient for your home, apartment , company. You can authorize people who have downloaded and registered the app, that they can unlock themselves through the app,It saves you from being disturbed by different schedules. Have FULLHD OLED display, Zinc Alloy body, Longer Battery Life, 4pcs AA batteries can provide 5000 openings (approx 6 months). About Smonet sliver locks to use together, you can open the exterior home doors through the APP wherever you can connect to the network. It can save you the trouble of being noisy by the doorbell. Provide a money back guarantee if you do not love in it in 30 days , 1 year warranty and Life-time technical support. Please call any questions you have if having any installation inquires..syi