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Robots / Vacuum and floor cleaner / Roborock Saros 20 Sonic

Roborock Saros 20 Sonic, photo
© Roborock · official image · original page

Vacuum and floor cleaner · Household robot

Roborock Saros 20 Sonic

Reality level : Paper announcement · Proof: statements only, with no demonstration and no sale observed. See the rule

Useful for: Housework and upkeep

by Roborock

Key facts

Vacuum and floor cleaner, with a camera and lidar. Can be controlled remotely.

Teleoperation
Yes remotely guide your robot to any spot
Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Video Call & Cruise feature in the app. Original text: “Check in on your pets or home in real time, and remotely guide your robot to any spot for a closer look.”

Video Call & Cruise feature in the app.

Locomotion
Wheeled
Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Original text: “dynamic chassis elevation with an omni-directional wheel system”
Camera
Yes an RGB camera
Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Original text: “Equipped with triple structured light, an RGB camera, and VertiBeam lateral structured light”
LiDAR
Yes a retractable LDS
Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Original text: “LDS(Laser Distance Sensor)テクノロジーを採用”

Not disclosed price, height, weight, battery life, availability in France

Specifications

6 verified specifications · updated on

Roborock Saros 20 Sonic, specifications and levels of evidence
SpecificationRoborock Saros 20 SonicLevel of evidence
Locomotion typeWheeledOriginal text: “omni-directional wheel system”Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Original text: “dynamic chassis elevation with an omni-directional wheel system”
MappingLidar mappingOriginal text: “LDS(Laser Distance Sensor)テクノロジーを採用し、革新的なレベルでスムーズな走行と水拭きを行うほか、広範囲でも高精度のマッピングを実現します”Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Original text: “LDS(Laser Distance Sensor)テクノロジーを採用し、革新的なレベルでスムーズな走行と水拭きを行うほか、広範囲でも高精度のマッピングを実現します”
Teleoperation supportedYes, remotely guide your robot to any spotOriginal text: “remotely guide your robot to any spot”Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Video Call & Cruise feature in the app. Original text: “Check in on your pets or home in real time, and remotely guide your robot to any spot for a closer look.”
CameraYes, an RGB cameraOriginal text: “an RGB camera”Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Original text: “Equipped with triple structured light, an RGB camera, and VertiBeam lateral structured light”
LiDARYes, a retractable LDSOriginal text: “LDS(Laser Distance Sensor)テクノロジーを採用”Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Original text: “LDS(Laser Distance Sensor)テクノロジーを採用”Claimed by the manufacturerClaimed by the manufacturer. Roborock Japon (actualités), published 15 June 2026. Original text: “LDS(Laser Distance Sensor)テクノロジーを採用し”
On-device processingYes, processing all visual data securely on-deviceOriginal text: “processing all visual data securely on-device”Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. visual data. Original text: “processing all visual data securely on-device”

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Claimed by the manufacturerReported by a news outletIndependent test observed or measuredNo: confirmed absence · Not disclosed: no source

Program this robot

Verified on

App and voice control

Compatible voice assistants
Alexa, Siri, Google Home Claimed by the manufacturerClaimed by the manufacturer. Roborock (pages produit officielles), accessed 2 October 2026. Via Matter. Original text: “with compatibility for Alexa, Siri, and Google Home”

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Paper announcement
Cite this sheet

Plain citation

“Roborock Saros 20 Sonic”, Vuntum, updated 2 October 2026, https://vuntum.com/en/robots/roborock-saros-20-sonic

APA format

Vuntum. (2026, October 2). Roborock Saros 20 Sonic. https://vuntum.com/en/robots/roborock-saros-20-sonic

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