When Chuango WiFi Alarm LTE-400 is not able to access the WiFi connection, it will connect to the cellular data.
If you want to learn more about cellular backup, please read How does cellular backup work for Chuango WiFi Alarm LTE-400?
-
Download Center
- Safety Starter Kits User Manual
-
Safety Accessories User Manual
- On-Site Alarm System CG-105S
- Multi-beam IR Sensors AID-420
- Wireless Door/Window Contact DWC-102
- Wireless Keypad KP-700
- Curtain PIR Motion Detector PIR-800
- Pet-Immune PIR Motion Detector PIR-910
- Solar-Powered Dual-Tech Motion Detector PIR-926
- Wireless Remote Control RC-80
- Wireless Signal Repeater RT-101
- Solar-Powered Siren SPS-260
- Wireless Vibration Detector WD-80
- Wireless Water Detector WI-210
- Mini Strobe Siren WS-105
- Wireless Outdoor Strobe Siren WS-280
- Robot Vacuum Cleaner User Manual
- IP Camera User Manual
- B2B Exclusive Manuals
- Chinese & Portugese Manuals
-
Safety Starter Kits
-
Smart WiFi Alarm System OV-300
- How to set up Chuango Wi-Fi Alarm OV-300?
- What if my Chuango Wi-Fi Alarm OV-300 is unable to join the network?
- If my Chuango Wi-Fi Alarm OV-300 status is offline, what should I do?
- How to reset Chuango Wi-Fi Alarm OV-300?
- How does Chuango Wi-Fi Alarm OV-300/ LTE-400 work in different security modes?
- Can Chuango Wi-Fi Alarm OV-300 be used without a power supply?
- How do I know if the mode of my Chuango Wi-Fi Alarm OV-300/ LTE-400 is switched to another mode? Will I get notified?
- Can I adjust the volume and duration of the Siren for my Chuango Wi-Fi Alarm OV-300/ LTE-400?
- How to add sensors/detectors/remote controls to the hub for Chuango WiFi Alarm OV-300/ LTE-400?
- How do accessories work in different zones for Chuango WiFi Alarm OV300/ LTE-400?
- How to set a delay when entering or leaving for your Chuango WiFi Alarm OV-300/ LTE-400?
- How many accessories can be added to the hub for Chuango WiFi Alarm OV-300/ LTE-400?
- How far can a wireless detector be away from Chuango WiFi Alarm OV-300/ LTE-400?
- How to detect the signal strength of the detector connected to the hub?
- When windows or doors are not fully closed, will I be notified by Chuango WiFi Alarm OV-300/ LTE-400?
- How to create a schedule to automate Chuango WiFi Alarm OV-300/ LTE-400?
- How does the Test Mode work for Chuango WiFi Alarm OV-300/ LTE-400?
- How to delete the hub for Chuango WiFi Alarm OV-300/ LTE-400?
- How do I arm my Chuango WiFi Alarm when I am staying home?
- How to activate and deactivate SOS for Chuango WiFi Alarm OV-300/ LTE-400?
- How to silence the siren for Chuango WiFi Alarm OV-300/ LTE-400?
- How to stop the siren and disarm Chuango WiFi Alarm OV-300/ LTE-400?
- How do I know if there is any signal interference from other devices?
- What is Chuango Door/ Window Contact DWC-102?
- How to pair Chuango Door/ Window Contact DWC-102 with Chuango WiFi Alarm OV-300/LTE-400?
- How to install Door/Window Contact DWC-102?
- Why Door/ Window Contact DWC-102 trigger the alarm even when it is in Disarm mode?
- How to replace the battery for Door/Window Sensor DWC-102?
-
WiFi + 4G Alarm System LTE-400
- How to set up Chuango Wi-Fi Alarm LTE-400?
- How does cellular backup work for Chuango WiFI Alarm LTE-400?
- How to reset Chuango WiFi Alarm LTE-400?
- When I receive an emergency call from Chuango WiFi Alarm LTE-400, what should I do?
- When will Chuango WiFi Alarm LTE-400 connect to the cellular data?
- What if the intruder tries to remove Chuango WiFi Alarm LTE-400?
- Can Chuango WiFi Alarm LTE-400 still work when the power goes out?
- What is Chuango Pet-Immune PIR Motion Detector PIR-910?
- What is the detection range of Chuango Pet-Immune PIR Motion Detector PIR-910?
- How to pair Chuango PIR Motion Detector PIR-910 with Chuango WiFi Alarm OV-300/ LTE-400?
- Where to place Chuango Pet-Immune PIR Motion Detector PIR-910?
- How to install Chuango Pet-Immune PIR Motion Detector PIR-910?
- How to test Chuango PIR Motion Detector PIR-910?
- Meanings of LED indications for Chuango PIR Motion Detector PIR-910
- Why does Chuango PIR Motion Detector PIR-910 look like that it is not working?
- How to replace the battery for Chuango Pet-Immune PIR Motion Detector PIR-910?
-
Smart WiFi Alarm System OV-300
- Safety Accessories
-
Lighting
-
Smart Bulbs
- How to set up Chuango smart light bulbs via the DreamCatcher Life app?
- What if my Chuango Smart Bulb is unable to join the network?
- Does Chuango Smart Bulb work on the 5 GHz Wi-Fi network?
- Why my Chuango Smart Bulb cannot connect to the Internet?
- Is it possible to connect multiple bulbs to the network simultaneously?
- How to Control multiple Chuango Smart Bulbs with the DreamCatcher Life App?
- How long does a Chuango Smart Bulb last?
- What’s the difference between the static mode and rhythm?
- How to change the light mode of your Chuango Smart Bulb?
- Is it possible to connect a Chuango Smart Bulb to a wall dimmer?
- What happens to my Chuango Smart Bulb when the light bulb is powered back up after a power outrage?
- If my Chuango Smart Bulb’s status is offline, what should I do?
- Are Chuango Smart Bulbs suitable for outdoor use?
-
Smart Bulbs
-
Robot Vacuum Cleaner
-
Robot Vacuum Cleaner RV-500
- How to set up Chuango Robot Vacuum RV-500 via the DreamCatcher Life App?
- What if my Chuango Robot Vacuum RV-500 is unable to join the network?
- If my Chuango Robot Vacuum RV-500’s status is offline, what should I do?
- How long does it take to fully charge Chuango Robot Vacuum RV-500?
- My Chuango Robot Vacuum RV-500 fails to charge, what should I do?
- How to use the mop function of Chuango Robot Vacuum RV-500?
- How to clean up the Water Tank after use?
- How to clean the dust bin and the filter of Chuango Robot Vacuum RV-500?
- How to clean sensors of your Chuango Robot Vacuum RV-500?
- How to clean the Main Brush of Chuango Robot Vacuum RV-500?
- How to clean the Side Brush of Chuango Robot Vacuum RV-500?
- How to clean the driving wheels of Chuango Robot Vacuum RV-500?
- How to use the Boundary Strips of Chuango Robot Vacuum RV-500?
- What if my Chuango Robot Vacuum RV-500 beeps continuously with a red flashing indicator?
- What if my Chuango Robot Vacuum RV-500 beeps twice with a red flashing indicator?
- What if my Chuango Robot Vacuum RV-500 beeps 3 times with a red flashing indicator?
- What if my Chuango Robot Vacuum RV-500 beeps 4 times with a red flashing indicator?
- What if my Chuango Robot Vacuum RV-500 beeps continuously with a solid red light?
- What if my Chuango Robot Vacuum RV-500 beeps twice with a solid red light?
- What if my Chuango Robot Vacuum RV-500 beeps 4 times with a solid red light?
- What if the water tank of my Chuango Robot Vacuum RV-500 only dispenses very small amount of water?
- My Chuango Robot Vacuum RV-500 makes abnormal noise during cleaning. What should I do?
- My Chuango Robot Vacuum RV-500 suddenly stops cleaning and returns to the charging dock. What should I do?
- My Chuango Robot Vacuum RV-500 fails to return to the charging dock. What should I do?
- What are the possible reasons that Chuango Robot Vacuum RV-500 fails to recharge?
- What is the max height of obstacles Chuango Robot Vacuum RV-500 can cross?
-
Robot Vacuum Cleaner RV-600
- How to turn on/off Chuango Robot Vacuum RV-600?
- Can Chuango Robot Vacuum RV-600 work on 5GHz WiFi network?
- What if my Chuango Robot Vacuum RV-600 cannot charge properly?
- Does Chuango Robot Vacuum RV-600 make a lot of noise when cleaning? How much suction power has it?
- How long does it take to fully charge Chuango Robot Vacuum RV-600?
- What is the minimum height that charge Chuango Robot Vacuum RV-600 can pass through?
- How long runs Chuango Robot Vacuum RV-600 after being fully charged?
- How to set up Chuango Robot Vacuum RV-600 via the DreamCatcher Life App?
- How to build an effective room cleaning map for the first time?
- What's the difference between room cleaning, zone cleaning and custom cleaning?
- How to set up custom cleaning for Chuango Robot Vacuum RV-600?
- How to set up virtual walls & no-go zones & no-mop zones for Chuango Robot Vacuum RV-600?
- How to set up Chuango Robot Vacuum RV-600 to map different floors?
- What if the automatic room division is not accurate enough? How to edit the area?
- How to set scheduled cleaning for Chuango Robot Vacuum RV-600?
- What is Do Not Disturb mode for Chuango Robot Vacuum RV-600? How to set it up?
- What is the carpet boost mode on the Chuango RV-600？
- Why the suction strength of Chuango Robot Vacuum RV-600 seems not being enhanced on the carpet, when the "Carpet Boost Mode" is on?
- Chuango Robot Vacuum RV-600 fails to return to the self-emptying station, what should I do?
- There is abnormal noise during cleaning, what should I do?
- How to reset Chuango Robot Vacuum RV-600 to factory settings?
- Why the scheduled cleaning of Chuango Robot Vacuum RV-600 is not performed?
- Why does Chuango Robot Vacuum RV-600 not return to the breakpoint and resume cleaning?
- How to clean the two-in-one dust bin/water tank of Chuango Robot Vacuum RV-600?
- How to clean the main brush of Chuango Robot Vacuum RV-600?
- How to clean/ replace the side brush of Chuango Robot Vacuum RV-600?
- How to replace the dust bag of Chuango Robot Vacuum RV-600?
- How to clean the dust passage of Chuango Robot Vacuum RV-600?
- How to clean the sensors of Chuango Robot Vacuum RV-600?
- How to clean the Caster Wheel of Chuango Robot Vacuum RV-600?
- Why does the dust collection performance of Chuango Robot Vacuum RV-600 degrade?
-
Robot Vacuum Cleaner RV-500
-
IP Camera
-
Indoor WiFi Pan/Tilt AI Camera PT-300Q
- How to set up Chuango Indoor Camera PT-300Q?
- What if my Chuango Indoor Camera PT-300Q is unable to join the network?
- If my Chuango Indoor Camera PT-300Q status is offline, what should I do?
- How to turn on the Night Vision for Chuango Indoor Camera PT-300Q?
- How to turn on the Human Detection and Motion Detection for Chuango Indoor Camera PT-300Q?
- How to turn on the Baby Crying Detection for Chuango Indoor Camera PT-300Q?
- How to turn on the Privacy Mode for Chuango Indoor Camera PT-300Q?
- Is it possible to watch remote videos while using Chuango Indoor Camera PT-300Q even when I am not at home?
- Does Chuango Indoor Camera PT-300Q support 24/7 Continuous Recording?
- Which storage and recording methods are supported by Chuango Indoor Camera PT-300Q?
- Is it possible to use Chuango Indoor Camera PT-300Q without a power supply?
- Can Chuango Indoor Camera PT-300Q work on 5GHz WiFi network?
- Can I view multiple cameras at the same time via the DreamCatcher Life App?
- Where to place Chuango Indoor Camera PT-300Q?
- Can Chuango Indoor Camera PT-300Q be mounted upside down on the ceiling?
- The meaning of indicator lights on Chuango Indoor Camera PT-300Q
- Q&A about Cloud Storage and Cloud Plan
-
Indoor WiFi Pan/Tilt AI Camera PT-300Q
-
Voice Control
-
Amazon Alexa & Chuango
- Integrate Amazon Alexa with Chuango smart Devices
- Amazon Alexa & Chuango Lighting
- Amazon Alexa & Chuango Indoor Camera
- Amazon Alexa & Chuango WiFi Alarm
- Amazon Alexa & Chuango Robot Vacuum
- How to disable DreamCatcher Life skill in the Amazon Alexa app?
- Why I cannot control my Chuango devices with Amazon Alexa properly?
- Alexa fails to discover my devices, what should I do?
- Google Assistant & Chuango
- Siri Shortcut & Chuango
-
Amazon Alexa & Chuango
-
App Support
-
App Functions
- How to manage the rooms?
- How to share Chuango devices with other registered users?
- Where can I find the device that others shared with me?
- How to create a scene?
- How to update firmware version for my devices?
- How to set up Push Notifications on DreamCatcher Life App for Chuango Devices?
- If I replace my router with a new one, should I reconnect my Chuango devices to the app?
- How to create a rule?
- What are the differences between scenes and rules?
- If I place a Chuango device somewhere else (in another room), how to change the room setting on the DreamCatcher Life app?
-
Cloud Recording
- How to activate cloud storage?
- Is cloud storage valid for all devices in an account or only for one device?
- Can my cloud plan be transferred to other accounts?
- How long is the free-trail plan?
- Can shared accounts view recorded clips in the cloud?
- Can I receive motion-detected notifications without a cloud storage plan?
- Can I view recorded clips without a cloud storage plan?
- How to pay the cloud storage fee?
- After I purchased a plan, is it refundable if I don't use all of it?
- If I sell or give away my Chuango Indoor Camera PT-300Q to someone else, do I need to stop my cloud plan?
- Will the video clips be deleted if the plan expires?
-
App Functions
Related Articles
- How to set up Chuango Wi-Fi Alarm LTE-400?
- How does cellular backup work for Chuango WiFI Alarm LTE-400?
- How to reset Chuango WiFi Alarm LTE-400?
- When I receive an emergency call from Chuango WiFi Alarm LTE-400, what should I do?
- What if the intruder tries to remove Chuango WiFi Alarm LTE-400?
- Can Chuango WiFi Alarm LTE-400 still work when the power goes out?
- What is Chuango Pet-Immune PIR Motion Detector PIR-910?
- What is the detection range of Chuango Pet-Immune PIR Motion Detector PIR-910?
- How to pair Chuango PIR Motion Detector PIR-910 with Chuango WiFi Alarm OV-300/ LTE-400?
- Where to place Chuango Pet-Immune PIR Motion Detector PIR-910?
- How to install Chuango Pet-Immune PIR Motion Detector PIR-910?
- How to test Chuango PIR Motion Detector PIR-910?
- Meanings of LED indications for Chuango PIR Motion Detector PIR-910
- Why does Chuango PIR Motion Detector PIR-910 look like that it is not working?
- How to replace the battery for Chuango Pet-Immune PIR Motion Detector PIR-910?