Roborock S4 Review

Main Features

2000 Pa Suction Power

240 min Charging Time

150 min Run Time

68 dBA Noise Level

Scheduling

Zone Cleaning

Multi Floor Maps

Washable Filter

HEPA Filter

9.6 cm Robot Height

3.50 kg Weight

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S4 Compared to other Robovacs

Now let's get in to more details of our Roborock S4 review by analyzing its specs and features and listing out its pros and cons compared to average competitors in its class.

PROs

HEPA Filter

Washable Filter

Scheduling

Zoned Cleaning

Multi Floor Maps

Path Planning

Selected Room Cleaning

Anti Drop Cliff Sensor

Voice Prompts

Amazon Alexa Support

Google Assistant Support

2000 Pa Suction Power

Carpet Boost

Digital Blocked Area

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CONs

Long Charging Time: 240 min.

Heavy Body: 3.50 kg

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S4 Physical Specs

S4 weights 3.50 kg and has a height of 9.6 cm.

Weight Comparison

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Height Comparison

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S4 Detailed Specifications

General
Brand	Roborock
Model	S4
Announced	1919 August
Robovac Type
Main Features
Suction Power	2000 Pa
Noise Level	68 dBA
Wet Mopping
Weight	3.50 kg ( 7.72 lbs )
Robot Height	9.6 cm ( 3.78 " )
Robot Width	35.00 cm ( 13.78 " )
LCD Display
Cleaning Features
Washable Filter
HEPA Filter
Side Brushes	1
Dustbin Capacity	420 ml ( 14.78 oz. )
High Precision Map
Cleaning Area m2	250 m²
Barrier Cross Height	15 mm ( 0.59 " )
Water Flow Control

Control & Software
Path Planning
Scheduling
Smartphone App
Optical Virtual Walls
Zone Cleaning
Digital Blocked Area
Multi Floor Maps
Clean Selected Room
No Mop Zone
Remote Control (IR)
Manual Move
Real Time Tracking
Amazon Alexa Connection
Google Assistant Connection
Sensor Type	LDS
Wifi Frequencies	2.4 GHz
Automatic Features
Auto Dock & Recharge
Recharge Resume
Anti Drop Sensor
Dirt Detection
Full Bin Sign
Carpet Boost
Object Recognition
Automatic Bin Empty

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