Hornbill Smart Front Door Lock Set Keyless Entry Door Lock with Handle Smart Deadbolt Keypad Lock Alexa Front Door Handle Set Bluetooth Digital Lock with APP/IC Cards/Auto Lock/1-Touch Lock/Keys

10 in 1 Smart Lock Handlesets: Features Bluetooth APP Control + Anti-peep Passcode + IC Cards unlock + Auto Lock + One-Touch Lock + Passage Mode(keep unlocked) + Physical Key + Emergent Charge(USB-C) + Low Battery Alert (lower than 20%) + Wrong Entry Alert(avoid theft) + Alexa/Google Home(Needs Extra Gateway).