Xiaomi Mi Robot Vacuum-Mop (MiJia 1C)

Xiaomi Mi Robot Vacuum-Mop (MiJia 1C)

Brand: Xiaomi

SRR score: 153

Xiaomi Mi Robot Vacuum-Mop (MiJia 1C) Specs & Features

🧭 Navigation
Mapping / Path planning Yes
Mapping Sensor Type camera + gyroscope
High-Precision Map Yes
Objects recognition (front camera) No
Magnetic/Optical Virtual Walls Yes
Barrier-cross Height 20 mm / 0.79 in
Сleaning Area 120 / 1292 ft2
Anti-drop / Cliff Sensor Yes
🧹 Cleaning Features
Suction Power 2500 Pa
Dustbin Capacity 600 ml / 20.29 oz
Automatic Dirt Disposal No
Disposable dustbag capacity N/A
HEPA filter Yes
Washable Filter Yes
Side Brushes (one or two) 1
Carpet Boost No
Dirt Sensor No
Full Dustbin Sensor No
🧽 Mopping features
Wet Mopping Yes
Electric water flow control Yes
Water Tank Capacity 200 ml / 6.76 oz
Vibrating mopping pad No
Automatic mop lifting No
Auto water tank refilling No
Auto mop washing No
🔋 Battery
Battery Capacity 2400 mAh
Battery life 110 min
Recharge & Resume Yes
Charging Time N/A
Autocally Docks and Recharges Yes
Rated Power (Watts) 40 W
⚙ Usability & Control
Wi-Fi / Smartphone App Yes
Scheduling Yes
IR/RF Remote Control No
Wi-Fi Frequency Band 2.4 GHz
Amazon Alexa Support No
Google Assistant Support No
Display No
Voice Prompts Yes
Noise Level 72 dB
📱 App Features
Real-time tracking Yes
Digital Blocked Areas Yes
Zoned cleaning Yes
Multi-floor maps No
Manual movement control Yes
Selected Room Cleaning Yes
No-mop zones No
Other Specifications
Weight 3.6 kg / 7.94 lbs
Width 35 cm / 13.78 in
Height 8.2 cm / 3.23 in
In the box Sweeping Robot, Water Tank, Side Brush, Charging Seat, Power Line, Wet Mop, Clean Gadget
Release Date Oct, 2019
Warranty 12 months

Updated: Dec 23, 2024. If you found any errors or you have a new device suggestion, please leave a comment below.

Features Chart

* SRR Score is a cumulative score of all robot vacuum features from our database. It doesn't represent the cleaning performance in real-world conditions, quality & reliability of the product.

Xiaomi Mi Robot Vacuum-Mop (MiJia 1C) Video Review

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29 comments
Dick Pretorius ⋅ 3 years, 3 months ago #

Hi, the “map management” is greyed out. How do i activate “map management”

Chr Lydersen ⋅ 3 years, 3 months ago #

I have just received the 1c.
When I see the app from others, it looks different. I cannot manage rooms on my app.
Is this restricted to specific areas/countries?

m mustho ⋅ 3 years, 3 months ago #

The robot would need to scan/clean the whole apartment and complete the task on its own couple of times before the map will appear on the app. Also go to setting and enable experimental features.

Alvin ⋅ 3 years, 8 months ago #

I just got my 1c.. can anyone advise can 1c scan multiple rooms with multiple maps? Seems like i can only see my main map after 1st scan, then when i put the robot into 2nd room it scans again and delete the earlier map. If so then why allow to create multiple rooms in the app whereas only allow to safe 1 map? Doesnt make sense...

Natalie Red ⋅ 3 years, 8 months ago #

If you take it to the first room, it would recreate the map again. The robot does not save two maps, it only supports saving one map.

Muhammed Mustharshid ⋅ 3 years, 7 months ago #

You should allow the robot to create one big map by leaving it to run through all rooms - that will solve the issue. This will not work if the rooms are in multiple floors.

David ⋅ 3 years, 9 months ago #

Thanks Natalie. I hope "merge/divide" will be soon implemented. IMH the arbitrary (random) creation of areas makes this "functionality" just a unusable gimmick.
Does the map change overtime? Does it for instance an area color/definition change if I close the door?

Timbets ⋅ 3 years, 9 months ago #

When I reseted the map it created a new map with areas, before that it was just one area.

David ⋅ 3 years, 9 months ago #

Does anyone know how the "areas" in the mapping are defined? How can I join or separate areas? I am not even able to rename them in the "map management" section.

Natalie Red ⋅ 3 years, 9 months ago #

Hi David, I can't find it either. Probably you can't do so. Maybe with the next update, we can merge/divide areas the way we want to.

jom ⋅ 4 years, 1 month ago #

Hi,

I have got my 1C for 2 weeks. First time I set a schedule cleaning, it was fine. Bot cleaned as the same map from the day before. After 2-3 cleanings, it started running only 1 square meter on the daily schedule mode. It works everyday as schedule, but always does 1 sqaure meter. How to fix this? How to resume automatic map? Thanks.

Michael ⋅ 4 years, 1 month ago #

Hi, as suggested here in the comments, try to delete the map and create a new one. Probably the current map is distorted or something like that.

Sreenath ⋅ 4 years, 2 months ago #

Hi friends,

I just got my Mijia bot 1C delivered today.
I would like to get few things. Could you all expersta help to answer?
1)Does the bot need to run clean cycles many times before it saves a map? Because I don’t see a map management in the app home page. How long does one cycle end? I mean, will it stop by itself after mapping is over? it just randomly cleaned and while cleaning, battery got exhausted and it went back to charging station. After charging the cleaning was resumed but the map was reset.

Natalie Red ⋅ 4 years, 2 months ago #

Hi Sreenath,

The Xiaomi MiJia 1C might need to do a few attempts before it completes the map. You can see it in the app, it will say the map is 100% complete. If your place is too big, the robot will clean for as long as its battery dies, then get back to recharge. Once the battery is charged, the robot continues cleaning from the same spot it left off and finishes the cleaning cycle. When the robot knows it has cleaned everywhere, then it returns to the dock and might say the map is complete. If the map is not 100% complete after the first run, you will have to let it work again until the map is built. Let the robot run a few times and see the map progress after that. Should create a map after that. Also, try to set it to low power settings so it does not drain the battery as fast.
Hope that helps.

Anastasia ⋅ 4 years, 3 months ago #

Can it work in other areas (temporarily) without deleting the previously saved map?

Natalie Red ⋅ 4 years, 3 months ago #

Hi Anastasia,
The robot will probably start creating a new map.

RavRud ⋅ 4 years, 2 months ago #

it works in other areas (temporarily) without deleting the previously saved map

Sarav ⋅ 4 years, 3 months ago #

yes it detects new area and works too

RavRud ⋅ 4 years, 2 months ago #

No... It doesn't delete the first created map unless you reset that map specifically.

It never overwrites the map unless you reset the map in the settings

So u can have the map created for the floor which needs virtual walls etc. It will never be removed even if you take it to another floor. And in the other floor.. it treats it as a new area and therefore the virtual walls etc are not considered in that new area.

So u can easily use it on multiple floors. But only one floor u can save permanently (until you reset that map)

Natalie Red ⋅ 4 years, 2 months ago #

I do not live in a two-story house so I never tested the multimap feature. Probably you are right about the robot starting a new map but not saving it. Thanks for clarifying :)

RavRud ⋅ 4 years, 2 months ago #

Ya. I have 2 floors and I need virtual walls and no-go zones only on the ground floor. First floor doesn't have such issues.

So it works well for me. Would have been a big issue if the above floor needed virtual walls. But luckily I don't.

Faiz ⋅ 4 years, 2 months ago #

My robot already saved my first floor map & i already put virtual wall. My dock also at the first floor.

But i need to vacuum upstairs & i dont meed the robot to saved the map & dont need any virtual wall.

If i just bring the robot upstairs & turn it on upstairs, does it will saved my second floors & remove my first floor map?

Alvin ⋅ 3 years, 8 months ago #

How come we cant save multiple floor maps? It means i cant create virtual wall on multiple floors...

Natalie Red ⋅ 3 years, 8 months ago #

The first floor map is saved and you can set no-go zones on it. If you place the robot upstairs, it would build the new map but if you don't want, the robot would not save it. After that, you can run the robot downstairs again and it would recreate the first map again. I didn't test it but I think it works this way.

RavRud ⋅ 4 years, 2 months ago #

Yes. Absolutely.

RavRud ⋅ 4 years, 2 months ago #

Yes. It does. I can confirm

Louise van Heerden ⋅ 3 years, 10 months ago #

Once your smart map is stored (make sure map saving is on under "experimental features") and your map is visible under "map management", you can move it anywhere and it will not override the map. I mapped my open plan living area, kitchen, dining room and scullery because I want to use zoned cleaning here. When I want to use it in the bedrooms or upstairs, i just carry it there and press start on the machine itself. It will not delete your "main" map under "map management". Hope this helps. Louise

Blabkabka ⋅ 4 years, 5 months ago #

Correction, it have zoned cleaning

Michael ⋅ 4 years, 5 months ago #

Thank you for noticing! I've fixed the table.

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