Safe and conveniently
remote control various
IoT devices in the house
You can open the front door, delivery box, and parking breaker
with a single smartphone without carrying a key or card.
It is 100% safe from hacking with two-way OTP security authentication.
HANZOOM’S solutions create a more convenient and
safe living space.
Since COVID-19, the Untact industry is emerging.
A mobile-based smart house solution is essential for a non-face-to-face/contactless safe life.
You can open, close, and use various housing-related devices, such as main entrances, household fire doors, mailboxes, delivery boxes, bicycle racks, and garbage meter with one smartphone.
There is no need for a dedicated communication network, so there is no operating cost, and it can be used safely with strong security through OTP authentication.
IoT device
Smart-HAN LOCK
· Household fire door
· Parking breaker
· Bicycle racks
· Main entrances
· Elevator
· Garbage meter
· Mailbox (Courier)
· Storage box
· Other IoT device
Smart phone APP
Smart-HAN KEY
Authentication/
Operation server
Comparison with other solutions
Technology | Server remote control method |
|---|---|
 | |
Dedicated network | Required |
IoT control | TCP/IP |
Authentication method | User authentication only |
Operating cost | Yes |
Security | Susceptible to hacking |
Note | Network locks such as SOCAR |
Technology | HANZOOM’s two-way OTP security authentication method |
|---|---|
 | |
Dedicated network | Not required |
IoT control | Bluetooth |
Authentication method | OTP security authentication |
Operating cost | No |
Security | Very strong (loss measures, etc.) |
Note | Holds a number of related patents |
Technology | Server remote control method | HANZOOM’s two-way OTP security authentication method | Pre-registered authentication key method |
|---|---|---|---|
 |  |  | |
Dedicated network | Required | Not required | Not required |
IoT control | TCP/IP | Bluetooth | Bluetooth |
Authentication method | User authentication only | OTP security authentication | Fixed terminal authentication key |
Operating cost | Yes | No | No |
Security | Susceptible to hacking | Very strong (lost measures, etc.) | Vulnerable (lost, etc.) |
Note | Network locks such as SOCAR | Holds a number of related patents | Standard Bluetooth lock type |
Technology | Pre-registered authentication key method |
|---|---|
 | |
Dedicated network | Not required |
IoT control | Bluetooth |
Authentication method | Fixed terminal authentication key |
Operating cost | No |
Security | Vulnerable (lost, etc.) |
Note | Standard Bluetooth lock type |
Features of Smart House Solution 3+3
3 YES
OTP security authentication
(safety)
Usage data record
(convenience)
Mobile communication
(Economic)
3 NO
No key needed
(Analog Key)
No contact
(Untact)
No power/
communication work
(Build/Operation Cost)
Comparision with existing products
Features | Conventional one-pass device | HANZOOM Smart-HAN KEY(Smartphone) |
|---|---|---|
 |  | |
Main function | Parking breaker/entrance door/elevator control | Parking breaker/entrance door/main door/elevator control
Additional functions: control of mailboxes/delivery boxes, garbage meter, warehouse, etc. |
Security authentication | Portable terminal (Given to all household members) | Remote control through OTP security authentication |
Communication method | Short-range wireless communication | (BLE, Wifi, etc.) Short-distance wireless communication |
Authentication key | Storing the terminal authentication key over the network | Two-way OTP security authentication |
Notification | Unable to receive | Push message notification in Smart-HAN KEY app |
Price | Single unit selling price 60,000 won | No extra charge |
Note | Inconvenience caused by carrying a separate terminal | All IoT devices in the house can be controlled with a smartphone |
Add-ons | No | O2O mobile service App in App linking possible |
Features | Conventional one-pass device |
|---|---|
| |
Main function | Parking breaker/entrance door/elevator control |
Security authentication | Portable terminal (Given to all household members) |
Communication method | Short-range wireless communication |
Authentication key | Storing the terminal authentication key over the network |
Notification | Unable to receive |
Price | Single unit selling price 60,000 won |
Note | Inconvenience caused by carrying a separate terminal |
Add-ons | No |
Features | HANZOOM Smart-HAN KEY(Smartphone) |
|---|---|
| |
Main function | Parking breaker/entrance door/main door/elevator control Additional functions: control of mailboxes/delivery boxes, garbage meter, warehouse, etc. |
Security authentication | Remote control through OTP security authentication |
Communication method | (BLE, Wifi, etc.) Short-distance wireless communication |
Authentication key | Two-way OTP security authentication |
Notification | Push message notification in Smart-HAN KEY app |
Price | No extra charge |
Note | All IoT devices in the house can be controlled with a smartphone |
Add-ons | O2O mobile service App in App linking possible |
