Supported 3irobotix Devices

Shenzhen 3irobotix Co.,Ltd. produces white-label vacuum robots. They are sold under various brands. For example Cecotec Conga or Viomi. Since they are basically the same products, hopefully, Valetudo will eventually support all of them.

For now however, there’s only experimental support for the Viomi-branded ones which run a customized firmware including a miio interface.

If you want to find out more about robot vacuum research, check out Dennis’ Vacuum Robot Overview.

Table of Contents

1. CRL-200S

CRL-200S

This one is also known as the

• Mijia STYJ02YM viomi.vacuum.v7

and there are multiple Device IDs in the Mi ecosystem as well:

• viomi.vacuum.v6
• viomi.vacuum.v7
• viomi.vacuum.v8

Features

These are the Hardware specs

Property	Value	Notes
Height	9.45 cm
Width	35 cm
Battery Capacity	3200 mAh
Dustbin Size	600 ml
Suction Power	2000 Pa
Climbing Ability	20 mm
Washable Filter	❌
Mop Feature	✔
Water Pump	✔

And here are the Software specs. This table is based on Viomi V7 FW Version 46

Feature	Value	Valetudo Support	Notes
Zoned Cleanup	✔	✔
Persistent Maps	✔	✔
Virtual Walls	✔	❌
Room Detection	✔	✔
Carpet Detection	❌	❌
Bin State Reporting	❌	❌	only reports the kind of bin, not any fill level