Features

*Multiple Unlocking Mode

Password, RFID card, Fingerprint, Mechanical Key, Wi-Fi/App(opt)

*Digital Door Viewer

View/Take picture of visitor

*Anti-peep password protection

User can add any amount of numbers before and/or after the password to avoid peeping from others.

*Design to fit 99% of door in the market

Including Aluminum, steel, stainless steel doors.

*High Strength Aluminum Alloy housing

+ SS304 stainless steel lock body

*Easy setup with voice guidance

*Power saving design

Rechargeable Li-ion battery last for 3-5 months.

*Low battery Alarm (When Battery Voltage < 7.4V)

Audio alarm with last 100 door open before battery runs out.

*Anti-violence alarm

Prevent any attempts of violent open.

*Micro USB emergency power support

Use mobile phone power-bank or other sources (5V) as temporary power if battery power has exhausted.

*Backup Mechanical Key

Unlock the door by traditional mechanical key if lock run out of power.

Specification

• Installation: Apartment door, Front door.
• 4200mAh Lithium-ion battery.
• Door Thickness: 40mm~100mm
• Available Color: Black / SilverGray / Chameleon(Customizable)