Roborock S4 Robot Vacuum Cleaner

Robotic Vacuum Cleaner
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Rating
93.1
Excellent
Roborock S4 Robot Vacuum

The Roborock S4 has been replaced with the Roborock S4 Max, a newer model with additional features and capabilities.

Roborock's S4 has been a chart-topping robot vacuum since it was released. In Roborock's model line, the S4 is the lowest priced of the more advanced S-line. The S4's laser navigation is excellent, and the vacuum-only robot does a great job with not only getting around, but doing so without getting stuck.

As far as longevity goes, the S4's lithium-ion battery will propel it for 150 minutes in balanced mode. Roborock claims that 150 minutes equates to vacuuming 2,700 square feet. Suction is impressive, too.

High-tech features include zone cleaning, Virtual Walls and Virtual No-go Zones. The Roborock App for iPhone and Android allows scheduled cleanings and selecting cleaning area by room.

Roborock S4 Overview

About the S4 robot vacuum.
Feature
RoborockS4
Manufacturer
Roborock
Product
S4
Series/Model
S/4
In the Box
  • Roborock S4 Robot Vacuum Cleaner
  • Cleaning Tool
  • Spiral Brushroll
  • Dust Bin
  • HEPA Filter
  • Dock Charging Station
  • Power Cord
  • Owner's Guide/Manual

Physical

Review the dimensions, color and other physical and visible characteristics of the robot vacuum.

Feature
RoborockS4
Bin Capacity
16.23 oz.
Cleaning Path Width
-
Length
13.7 in.
Width
13.8 in.
Height
3.8 in.
Weight
8.0 lb.
Color
Black
Assembly Required
No

Navigation/Sensors

The sensors and navigational aids the robot vacuum uses to move and assess floor surfaces and condition.

Feature
RoborockS4
LiDAR Navigation
Yes
VSLAM Navigation
No
Cleaning Pattern
Intelligent
Virtual Walls/No-Go Zones
Yes
Beacon Boundary Markers
No
Magnetic Boundary Markers
No
Onboard Camera(s)
Yes
Drop Sensor
Yes
Dirt Sensor
Yes

Battery and Charging

Run and recharge time for the robot vacuum cleaner.

Feature
RoborockS4
Battery Type
Lithium Ion (Li-ion)
Battery Voltage
14.4 v
Battery Life
180 min.
Battery Recharge Time
-
Auto Shut-off
Yes
Auto Charge
Yes
Clean/Charge/Resume
Yes

Cleaning Modes

The cleaning modes the robot vacuum cleaner is equipped with.

Feature
RoborockS4
Normal Cleaning Mode
Yes
Manual Cleaning Mode
Yes
Spot Cleaning Mode
Yes
Repeat Cleaning Mode
No
Edge Cleaning Mode
No

Cleaning

Additonal cleaning characterstics of the robot vacuum including its filter, cyclonic action and if it is rated for use in homes with pets.

Feature
RoborockS4
Carpet Height Adjustment
Yes
Cyclonic Action
No
Variable Suction
Yes
HEPA Filter
Yes
Washable Filter
Yes
Full Bin Indicator
Yes
Made for Pet Hair
Yes
Wet/Dry
No
Self-Cleaning
No
Self-Emptying
No

Technology

If and how the robot vacuum integrates with mobile apps, smart home platforms and other technologies.

Feature
RoborockS4
Remote Control
No
Voice Control
Yes
Programmable
Advanced
Bluetooth Connected
No
Wifi Connected
Yes
Android App
Yes
iPhone App
Yes
Progress Mapping
Yes
Multiple Floor-Plan Storage
No
Alexa Compatible
Yes
Google Assistant Compatible
No
Apple Home Kit Compatible
No
IFTTT Compatible
No
Manufacturer API/SDK
No

Surfaces

The surfaces the vacuum cleaner is capable of cleaning.

Feature
RoborockS4
Carpet
Yes
Rug
Yes
Hardwood
Yes
Tile
Yes
Laminate
Yes
Vinyl
Yes
Concrete
Yes

Warranty and Certifications

The manufacturer warranty and certifications for the vacuum.

Feature
RoborockS4
Warranty
12 months
Battery Warranty
12 months
Certifications
UL