Lubn Inc

AI Lockbox

Unlock the potential of remote property management with the next generation Lubn AI Lockbox.

See pricing
Hero banner (2) (1).png__PID:fe7cefb9-144d-432e-bbef-3196fd72df63
Hero banner-1.png__PID:7cefb914-4db3-4efb-af31-96fd72df63c2
Hero banner (3) (1).png__PID:72df63c2-1ee0-465f-8f62-121e92ebd49c

AI Lockbox

Unlock the potential of remote property management with the next generation Lubn AI Lockbox.

See pricing

Smarter, stronger, simply better!

All new designed Lubn Lockbox 3, a more secure way for visitors and agents to access keys — backed by AI, enhanced visual proof, and more.

icon (1).png__PID:1ede51bb-51ae-4a76-9010-1e24142103c2

HDR/WDR Camera

icon.png__PID:a9f3fffb-d8bc-42b3-b475-631cb4b6bade

Wide Coverage LTE

icon-1.png__PID:b4d4bc07-73e8-4707-a9f3-fffbd8bc42b3

GPS

icon-2.png__PID:d4bc0773-e897-47a9-b3ff-fbd8bc42b3b4

Large Key Storage

Voice 1.png__PID:f3fffbd8-bc42-43b4-b563-1cb4b6badecd

Robotic Voice Guide

icon-3.png__PID:bc0773e8-9707-49f3-bffb-d8bc42b3b475

Face Detection

icon-4.png__PID:0773e897-07a9-43ff-bbd8-bc42b3b47563

Fast Charging

icon-5.png__PID:73e89707-a9f3-4ffb-98bc-42b3b475631c

Long-lasting Battery

icon-6.png__PID:e89707a9-f3ff-4bd8-bc42-b3b475631cb4

Dynamic QR Code

icon-7.png__PID:9707a9f3-fffb-48bc-82b3-b475631cb4b6

Check-in Photo

icon-8.png__PID:07a9f3ff-fbd8-4c42-b3b4-75631cb4b6ba

Offline Mode

Mask group.png__PID:0e54a55d-9ff6-4d0d-b4ed-e56702ab7aa1
icon.png__PID:0265dc57-238c-4cd9-9de1-b2eb88dc5bb4

HDR/WDR Camera

The HDR wide-angle camera with advanced low-light optimization enables instant QR code scanning while capturing high-resolution check-in photos, delivering sharp, accurate visual records even in dim environments.

Frame 606.png__PID:1e107699-e07a-4261-bf66-8a7a2775a9a4
Group 602.png__PID:714e9b93-9426-4e39-a81d-13d9f6126af3
icon-1.png__PID:662be781-9302-45dc-9723-8c1cd99de1b2

Wide Coverage Mobile Network

True Remote Access

Unlike Bluetooth lockboxes that only work in proximity, Lubn offers True Remote Access from anywhere in the world. Managers can unlock, grant, or revoke access via the cloud. This ensures property access security and visibility whether you're at the property or across the globe.

Remote Access2.png__PID:76d9a170-46b3-4ed8-80dc-1905bf9aa44dRemote Access2.png__PID:76d9a170-46b3-4ed8-80dc-1905bf9aa44d
icon-2.png__PID:2be78193-0265-4c57-a38c-1cd99de1b2eb

Large Key Storage

The upgraded key storage offers over 50% more capacity than the previous model. It now accommodates residential and commercial door keys, fobs, trackers, and most car remotes.

Frame 363.png__PID:c0e2b29e-d333-4120-8cd3-e799874bef6a
Mask group (3).png__PID:b5c0e2b2-9ed3-4341-a00c-d3e799874bef
Group 602 (1).png__PID:c54123c5-1610-4c96-8b9b-706ee61a034c
icon-3.png__PID:e7819302-65dc-4723-8c1c-d99de1b2eb88

GPS

The optional GPS module allows the lockbox to display its precise location on the map, making it easier for visitors or buyer agents to locate the lockbox.

icon-5.png__PID:930265dc-5723-4c1c-999d-e1b2eb88dc5b

Check-in Photo &Face Detection

A clear check-in photo is captured and sent to Admins in real time, providing visual proof of every check-in.The face detection AI verifies that the check-in photo matches the visitor’s ID, ensuring only authorized individuals access the key. If a mismatch occurs, Admins receive an instant non-compliant access notification.

Frame 8744 (1).png__PID:6719635a-f078-453e-a70a-e0827262ad00
Group 608.png__PID:c88762c1-f353-4288-b437-4e3e1e6c3c34

10,100

mAh

Capacity

150

showings

Per full charge

3

hours

Charging time

1

year

Standby

icon (2).png__PID:b94c25c2-a957-49bd-95c3-16c8ab97586a

Long-lasting Rechargeable Battery

The upgraded Li battery now offers a 10,100 mAh capacity, delivering up to one year of standby time or 150 consecutive showings on a single full charge. Recharge takes about 3 hours via Type-C. When the battery runs low onsite, power the lockbox using any standard power bank—no waiting required.

Time-based Dynamic QR Code

Itineraries with time based dynamic QR code allow authorized visitors check-in & check-out smoothly according to the visit schedule.

Screenshots or shared images of the QR code are invalid, preventing unauthorized entry and ensuring every access is secure.

QR Code 1.png__PID:49611172-63d1-4271-9cfe-e510424c1c95

Self-schedule visits

QR Code 2.png__PID:61117263-d1c2-411c-bee5-10424c1c9533

Receive time-based QR code

QR Code 3.png__PID:117263d1-c271-4cfe-a510-424c1c953345

Scan the dynamic QR code to check-in

icon (3).png__PID:f7b453a5-49b6-476d-acbb-35e343c10d44

Offline Access

Both the lockbox and mobile app continue to operate even without an LTE connection. The proprietary QR code algorithm functions reliably in low or no signal areas, allowing uninterrupted access to your showings and keys.

Discover PMS
image 27.png__PID:45647c83-d966-4647-a292-6a598fc576bd
Mask group (2).png__PID:62671963-5af0-4865-be67-0ae0827262ad
Voice 1.png__PID:65dc5723-8c1c-499d-a1b2-eb88dc5bb44b

Robotic Voice Guide

The robotic voice from the lockbox guides visitors through the check-in and check-out process, transforming a manual task into a seamless, voice-led interaction.

icon-4.png__PID:81930265-dc57-438c-9cd9-9de1b2eb88dc

Wall Mount

For managers needing a permanent installation, the Lubn Lockbox 3 offers an optional wall mount accessory. This accessory allows you to securely fix the lockbox directly onto the property, providing stability and easy access management for contractors and visitors.

Group 603.png__PID:aa0b40b5-caa9-466c-a36a-9ed8ba06400b

Why Lubn Lockbox ?

Unlike Bluetooth lockboxes that rely on nearby phones or PINs, Lubn is a cellular, AI-powered platform that delivers real-time visibility, automation, and secure verification—far beyond what Bluetooth or PIN lockboxes can offer.

Connectivity.png__PID:32e10b4b-71c9-4f6b-9ec5-8bed2feb3607Frame 8825.png__PID:ba7361de-6bc2-4c12-9a6a-29c1647921e3
Access Control.png__PID:2e32e10b-4b71-492f-ab5e-c58bed2feb36Frame 8825 (1).png__PID:3cb55ad5-5fc1-4208-a39e-9f2ffbe0e684
PMS.png__PID:e10b4b71-c92f-4b5e-858b-ed2feb3607eaFrame 8826.png__PID:f13cb55a-d55f-4142-8823-9e9f2ffbe0e6

Technical
Specifications

Appearance

Lockbox Size

9.5 × 3.2 × 2.9 (in)

Weight

2.2 lb

Key Storage Size

3.6 x 2.0 x 0.8 (in)

Shackle Inner Size

1.2 x 1.9 (in)

Body Material

‎Aluminum Alloy, Steel

Color

‎Charcoal Black

Finish Type

Coated Silicone Rubber

Access Control

Dynamic QR or Remote App

Connectivity

LTE (AT&T, T-mobile, etc)

Embedded e-sim

Optional GPS Tracking

Power and Battery

Battery Cell Type

Rechargeable Li-battery

Emergency Power

Power Bank (not included)

Capacity

10,100 mAh
(32% more than the previous model)

Charging Speed

3HR from 10 to 90%
(25% faster than the previous model)

Charging Interface

Type-C

Battery Life

1 year standbyor
150 consecutive showings

Camera

5M HDR FoV 120° with SoC

Weatherproof

IP 6/5

Operating Temp

-4°F~140°F

Security

Encryption

HTTPS

Data Center Location

USA (no user data stored on edge)

Compatibility

‎Web, iOS, Android

Others

Fast Dynamic QR Code Scan

Checkin Photo with Face Detection

Realtime Notifications: Check-in, Check-out, Delayed, Overtime, No-show, Tampered, Non-compliant Access

Large Key Storage for Residential and Commercial Keys

Offline Access

Robotic Voice Guide

Group 635.png__PID:5b098250-37b1-4db5-885e-80f64f329320

Ready to upgrade your real estate operations?

Flexible plans built for your workflow. Check our pricing to find the perfect device and plan for you.

See pricing
Group 620.png__PID:0b308788-7891-40c8-a849-8878f0933f3b