
Brand Story
TieJus is a young and fresh security brand that has attracted millions of technology enthusiasts in just six months of establishment. TieJus is committed to creating a smarter and easier modern lifestyle for consumers. Let more consumers enjoy convenient modern life without worrying about information security.
At the beginning of 2022, combined with advanced intelligent AI technology, TieJus launched the first surveillance camera that combines artificial intelligence and security systems. We believe small details make a big difference – that’s why we create quality, easy-to-use smart home products.
Choose TieJus – the new security weathervane.
1. What’s in the Box

NOTE: Micro SD card and power adapter are not included.
2. Product Diagram

Power Button | Keep pressing for 5-10 seconds to power on/power off |
재설정 버튼 | Keep pressing for 5-10 seconds to reset |
Blink Slowly in Red | Awaiting Wi-Fi connection, ready for adding devices |
Blink Fast in Red | Wi-Fi 연결 |
Solid in Red | Network problem |
Solid in Blue | Wi-Fi connected, camera running normally |
Blink Slowly in Blue | Firmware update |
3. Download and install App
Download the ZUMIMALL App from Google Play or the App Store
Or scan the QR codes below with your smartphone
NOTE: Google Play is a trademark of Google Inc.
App Store is a service mark of Apple Inc

NOTE: Please turn on both of the following permissions.
1. Allow the ZUMIMALL App to access mobile cellular data and wireless LAN. Otherwise, it will fail to connect the camera.
2 Allow the ZUMIMALL App to receive pushed messages; otherwise, the phone will not receive alarms when motion is detected.

4. Account Registration
A new user needs to sign up for the ZUMIMALL App with an email address. Click ‘Sign up’ to create a New Account and follow the steps to complete registration.

5. Add a camera to the App
5.1 Preparations for connection
1. Insert a Micro SD Card into the camera to save video clips, or you can start the free 7-day cloud service.
Without a Micro SD Card or cloud service, no video will be saved
2. The Doorbell only works with 2.4GHz Wi-Fi, not support 5GHz.
3. When connecting to the network, please take the Doorbell close to the router.
Recommended within 10-15ft
5.2 Connect camera to App


6. Camera Installation
① Fix the bracket to where you want to install the camera with the supplied screw.
② Fasten the camera on the metal mount and fix it.
③ Adjust the viewing angle of the camera.
NOTE: Move the lens horizontally and tilt it.
The camera lens supports horizontal rotation of 355° and vertical rotation of 120°.
You can adjust the orientation of the camera lens and get the best monitoring
angle by clicking PTZ in the application and holding up, down, left, and right.

7. Important Notes
To reduce false alarms, please note that:
① Do not install the camera in a position facing strong lights/mirror/window/swimming pool.
② Do not place the camera too close to any angel with busy traffic.
The recommended distance between the camera and motion objects is 32ft.
③ Keep the camera away from the outlets, including air conditioner vents, humidifier outlets, the heat transfer vents of the projectors, etc.
④ Keep the camera at least 1 meter away from any wireless devices to avoid interference, such as microwave stoves, Wi-Fi routers, etc.
8. Monitoring Area
① It is not suggested to install the camera vertically towards the moving objects. Otherwise, it may not detect the motion events or cause delay.
② It is suggested to make the angle between the PIR Sensor and detected objects more than 10 degrees.
③ The camera motion sensor is much more sensitive to side-to-side movement across its field of view than to movement directly toward or away from the camera.

9. Device Menu

1 | Add Camera |
2 | Device List |
3 | Full-Color Mode |
4 | Live View Button |
5 | Camera Name |
6 | Settings |
7 | Device Homepage |
8 | 메시지 |
9 | 탐색 |
10 | 개인 홈페이지 |
11 | 실시간 보기 종료 |
12 | 설정 매뉴얼 |
13 | 라이브 보기 |
14 | SD 카드 기록 |
15 | 클라우드 스토리지 |
16 | 휴대폰으로 스크린샷 전송 |
17 | 양방향 대화 |
18 | 휴대폰으로 녹음하기 |
19 | 모션 감지 켜기/끄기 |
20 | 빛 |
21 | 사이렌 |
22 | 오디오 워밍업 및 스트로브 라이트 |
23 | 풀 컬러 모드 |
24 | 앨범 |
25 | 시간 표시줄 |
26 | 캘린더 |
27 | 알림 |
28 | Zoom |
10. PIR Body Detection
10.1 Motion Detection Alarm Setting
모션 감지 감도는 1부터 10까지 조정할 수 있습니다. 아래 이미지를 참조하세요.

감도 | 거리 감지(움직이는 물체 및 살아있는 물체용) |
낮음: 1-3 | 13-16피트(4-5미터) |
중간: 4-7 | 16-23피트(5-8미터) |
높음: 8-10 | 23-42피트(8-13미터) |
참고: 감도가 높을수록 PIR이 감지할 수 있는 거리가 길어집니다. 따라서 배터리가 더 빨리 소모됩니다.
10.2 Alarm Notification
이 카메라는 7*24 24시간 종일 녹화를 지원하지 않으며 이벤트 녹화 카메라입니다. 신체 움직임이 감지될 때만 트리거됩니다.
시스템의 반응은 다음과 같습니다:
앱에서 소리가 나는 알람 알림.
사진/동영상은 마이크로 SD 카드 또는 클라우드에 자동으로 저장됩니다.
10.3 Record/Playback/Delete
'메시지' 페이지에서 '알람 메시지'를 클릭하면 나열된 모든 기록을 볼 수 있습니다.
재생 또는 삭제하려면 다음 버튼을 클릭합니다.
라이브/히스토리/클라우드 페이지의 모든 스크린샷 또는 수동으로 녹화한 동영상은 사진 및 동영상에 저장됩니다. 여기에 있는 파일은 휴대폰 앨범에 저장하거나 다른 사람들과 직접 공유할 수 있습니다.

11. Two – Way Audio

주미몰 앱의 마이크 권한을 엽니다.
인터컴 버튼을 길게 눌러 말을 시작하면 이때 카메라에서 소리가 나옵니다.
음성을 들으려면 인터콤 버튼을 놓으면 휴대폰에서 소리가 나옵니다.
12. Power Saving Settings
12.1 Alarm interval & shooting interval
동일한 이벤트에 대해 반복되는 알람을 방지하는 기능입니다.
다양한 길이의 알람 간격을 선택할 수 있으며, 간격을 5분으로 설정하면 08:00에 카메라가 트리거되고 알람 메시지가 수신되며 동작 감지가 계속 발생하더라도 다음 5분 동안 새로운 알람 푸시가 수신되지 않습니다.
참고: 이 기능은 기본적으로 꺼져 있으며 필요에 따라 설정할 수 있습니다.
12.2 Maximum shooting time & recording time
녹화 길이를 20초로 설정하면 다른 녹화 길이를 선택할 수 있으며, 카메라가 트리거된 후 클라우드 재생 기록에서 20초 분량의 알람 영상을 볼 수 있습니다.

12.3 Alarm Plan
필요에 따라 주별/일별 알람 일정을 설정할 수 있습니다. 카메라의 작동 시간을 0:00~1:00로 설정하면 이 시간 동안에만 카메라가 트리거되고 알람 영상이 녹화됩니다.
참고: 알람 일정은 최대 4개 기간까지 설정할 수 있습니다.

13. Battery Management
카메라에는 대용량 배터리가 내장되어 있어 하루에 15번 깨어나고 매일 10분씩 동영상을 재생한다고 가정할 때 2~3개월 동안 사용할 수 있습니다.
참고: 배터리 내구성은 카메라가 얼마나 자주 깨어나는지에 따라 달라집니다.
더 많이 깨어날수록 배터리가 더 빨리 소모됩니다. '동작 감지' 감도를 낮추거나 가끔씩 꺼두는 것이 좋습니다.
전원이 20% 미만이면 앱에서 제때 충전하라는 알림 메시지를 보내드립니다.
6~8시간 후 완전히 충전될 때까지 DC 5V 2A 충전기로 카메라를 충전합니다.
14. Multi-Device Management
14.1 Multi-Camera Management

14.2 Multi-User Sharing
참고: 하나의 앱 계정(A)으로 여러 디바이스에서 동시에 로그인할 수 없습니다. 하나의 카메라를 여러 개의 앱 계정에 연결할 수도 없습니다. 하지만 카메라는 A에서 B로 공유할 수 있습니다.
Share steps:
① B download the ZUMIMALL App to his/her phone and create a new account in the App.
② Click ‘Add’ in the App on A’s phone.
③ A scan B’s QR Code or input B’s account ID.
④ B accepts to share and refresh the device page. 15.1 Multi-Camera Management

If you have other questions, please send us the SN number of your camera and describe the problem you have encountered; we will solve it as soon as possible.
Email: [email protected]
15. Reset Camera

16. TIEJUS FAQ
1. Unable to connect network
- 1. Check the WiFi name and password (password cannot contain special symbols).
- 2.Make sure WiFi is 2.4GHz, 5GHz is not supported.
- 3. Please make sure the camera and mobile phone are in the same WiFi environment when connecting, and add the camera to the router.
2. Connect to a new network
- 1. Remove the camera from the ZUMIMALL APP.
- 2. Long press the reset button to restore factory settings.
- 3. Reconnect.
3. Reset the camera
- 1. Long press the reset button until you hear the sound of “Boogu’.
- 2. Wait for the camera status indicator to flash red slowly.
4. Can’t charge
- 1. Charge at least 8~10 hours with a 5V/2A adapter.
- 2. Ensure that the charging cable and power adapter can be used normally.
- 3. The red light of the charging indicator is always on, indicating that it is charging, and the indicator turns blue when it is fully charged.
5. Frequently received alarm information
- 1. Reduce the sensitivity of the motion detection alarm.
- 2. Check whether there is any object within the detection range of the camera to interfere with triggering the PIR sensor.
- 3. Turn on “Alarm only when people appear” and use the humanoid algorithm to filter false positives.
6. Some people pass by without calling the police
- 1. Ensure that the network is in good condition and the WiFisignal value cannot be lower than 70%.
- 2 Ensure that motion detection is turned on and increase the sensitivity of the camera.
- 3. Make sure the motion occurs within the detection range of the PIR.
7.No alarm video recording
- 1. Make sure the camera is triggered.
- 2. Ensure that the Micro SD card is inserted correctly and recognized successfully, or subscribe to cloud services.
8.No alarm push
- 1. Open the phone settings, click the notification, find the”ZUMIMALL APP, and open the permission notification.
- 2. Open the “ZUMIMALL APP; in the “Settings” interface, enable the alarm push.
- 3. In the “My” interface, enter the settings and turn on the sound.
- 4. Ensure that the motion detection function of the device is successfully turned on.
- 5. Restart the phone and try to clear the cache on the Android phone.
- 6. Check whether the network is good.
9. Unable to play local history playback
- 1. Check the status of the Micro SD card in “Settings” to ensure that the Micro SD card has been successfully recognized.
- 2. Reinsert the Micro SD card.
- 3. Format the Micro SD card in the APP
- 4. Use a new Micro SD card.
10. Unable to play cloud playback
- 1. Make sure the cloud service function is enabled.
- 2. Open the cloud storage button in the cloud service interface.
11. Device offline
- 1. Check whether the device is in a sufficient state and observe whether the camera status indicator lights up normally.
- 2. Check whether the WiFi network is good; restart the router
- 3. If the camera is installed far away from the router and cannot obtain a good WiFi signal, it is recommended to move the router to a closer place or install a WiFi signal extender to increase the WiFi strength.
- 4. Delete the camera from the ZUMIMALL account, reset the device, and add it again.
- 5. Check if the device version and ZUMIMALL APP are the latest version.
12. Short battery life
- 1. Reduce the sensitivity of camera motion detection and reduce the number of camera triggers.
- 2. Reduce the number of two-way intercoms and watch the live broadcast.
- 3. Set the alarm interval and alarm time plan.
- 4. Check whether there are objects that interfere with and trigger the PIR sensor within the field of view of the device.
- 5. In cold weather, the battery capacity will be reduced, which will affect the battery life of the device.
13. ZUMIMALL APP crashes
- 1. Re-download the latest version of ZUMIMALL APP
- 2. The version of the mobile phone system is too low or too high
- 3. Clear the phone cache.
14. Unable to register an account
- 1. Ensure that the ZUMIMALL APP has access to mobile cellular data and wireless LAN.
- 2. Enter an unregistered account and make sure the format of the registered account is correct.
15. Unable to share device
- 1. The accounts you and your friends have registered must be in the same country.
- 2. For example, UK users cannot share with US users
16.No sound is heard when the device is talking
- 1. Open the speaker button on the APP.
- 2. Adiust the intercom volume in the settings
- 3. Turn on the phone media volume.
- 4. Release the intercom button and listen to the other party
17. Noise during two-way intercom
- 1. if the distance between the camera and the mobile phone is too close (1~2 meters ), there will be whistling, which is a normal phenomenon.
- 2. It is recommended to keep a certain distance between the camera and the mobile phone during the intercom.
18. Live video is blurry
- 1. Check the lens for dust and wipe it clean.
- 2. Try switching between different resolutions.
- 3. Re-add camera after reset.
19. The live broadcast at night has white spots
- 1. When the light source is directly on the lens, there will be white spots on the screen.
- 2. it is recommended not to point the lens at a strong light source.
How to find an SN number?
