iLife A4s Robot Vacuum Cleaner – Easily adjusts to any floor, carpet, tile, and more!


Suction Power

ILIFE A4s Robot Vacuum Cleaner

There was once a time when a robotic vacuum was a household novelty. But today, they are becoming more and more popular. Nowadays busy homeowners are willing to leave the tiresome task of vacuuming to these smart robots. A robotic vacuum cleaner frees you up to enjoy other activities while it cleans the floor for you. These incredible vacuum cleaners require regular emptying.

But more than that, these Robotic vacuum cleaners need very little maintenance. Some of them even recharge themselves. They are also getting smarter and are thus better able to detect obstructions and move around rooms and across various surfaces. Many of us are not aware of how these robotic vacuums work at home. Hence, we are giving you the best ilife a4s robot vacuum cleaner reviews 2018. Let us have a look.

iLife a4s Robot Vacuum Cleaner Reviews

The iLiFE A4s is a fine single-room robotic vacuum cleaner. Its ability to reach hidden areas and cleaning along the wall is notably praised. Moreover, you don’t need to connect your router or download an app. The ilife robot vacuum is essentially ready to clean out of the box. But before you get started, the manual recommends charging the ilife vacuum overnight.

Follow the instructions for setting up the charging dock of this robotic vacuum, making sure there are no obstacles around it. This ensures the vacuum cleaner robot can return to home base and auto-charge when it gets low on battery. When you have charged the robotic vacuum, it is ready to use. Press the AUTO button on the vacuum or the CLEAN button on the remote control to start the ilife a4s. The vacuum will start cleaning in an auto cleaning mode.

ilife a4s robot vacuum cleaner automatically selects the best settings and power depending on where it’s cleaning. If it gets onto a carpet, for instance, the ilife vacuum uses more power for a deeper clean. Other cleaning modes include Edge Cleaning for along the walls, Spot Cleaning for when you want it to clean a specific spot and Schedule Cleaning which you set up using the remote control.

There is also a mini-room cleaning mode for this ilife robot vacuum where the robot deep cleans a single room. Make sure to close the door since the iLife A4S doesn’t come with virtual wall beacons. ilife vacuum uses a double V-shaped bristle brush to agitate stuck dirt for easy suctioning. The bristles are very effective on carpeting. They easily pick up crumbs, cereal, dirt and other debris that stuck on the carpet. The 3-stage cleaning system leaves your floors spotless.


  • Navigation feature of iLife a4s Robot Vacuum
  • Charging and Indications
  • Scheduling the iLife Robotic Vacuum
  • Easy Setup

The ILIFE A4s can easily navigate around the room without bumping into everything on its way. Like most robotic vacuum cleaners, it is better to clear the floors before you set the robot to start. Many of the household stuff like clothes, toys, and bags can get the robot stuck.

The ilife vacuum uses some anti-collision and anti-drop sensors. Hence the robot can sense when it is about to hit an object, and it will either turn back or go around it. Also, when it gets close to the stairs, a drop sensor of iLife a4s sends a quick warning, and the robot turns away. Hence, you need not worry that the robot vacuum tumbles down the stairs and break.

The robot vacuum uses the same sensors to find its way back to the home base when the battery runs low. Make sure the charging dock is clear of barriers for at least 2 meters at the front and 1 meter on the sides. Otherwise, the vacuum cleaners sensors could get confused, and the robot cannot recognise the dock. When the signal light is flashing orange, you can make sure that the vacuum is charging.

If the orange light is solid, you have indicated that the battery is low and not charging. If it is plugged in and there is no light at all, the battery is full. When the robot is cleaning, the signal light turns solid green until the battery gets low and finally it becomes orange. The robot can occasionally bump into a wall or chair. The ilife a4s robot vacuum cleaner may also have some trouble finding the home base sometimes. But it runs well most of the times.

You can schedule the A4s to vacuum at a specific time each day. The scheduling is good enough for most of the people’s needs. For instance, you can’t set the robot to clean at different times each day. Before you schedule, make sure to adjust the clock on the remote control to your local time.

You should also be facing the remote towards the robot vacuum for it to receive the scheduling signal. Press the Clock button on the ilife a4s to bring up the time setting and use the directional arrows to set the time. Now, press the clock button again to save the current time. With local time set, set the PLAN time on the screen of ilife a4s.

Use the arrows to set your favored schedule on the timer. Now, press the PLAN button on the remote control to save the preferred schedule settings. You can hear a beep sound from the vacuum to confirm the setting. If you don’t hear it, repeat the same procedure. Make sure the vacuum is on, and the remote is aimed towards it. However, the schedule will clear if the robot ever turns off.

Hence make sure the vacuum gets back to the charging dock when it finishes cleaning and never switches off power to the home base. Moreover, to change the schedule, just switch the vacuum off then on again. The scheduling feature of ilife a4s robot vacuum cleaner is handy, just set the timer for 10 am. Then the robotic vacuum will wake up automatically and start cleaning at that time.

iLife A4S is one of the easiest robot vacuum cleaners to set up. There is no WiFi to set up, no app to download and it is the best smart vacuum to connect. The most important thing is to remember to charge this ilife a4s robot vacuum cleaner overnight before you use it. This ensures full longevity and functionality of the lithium-ion battery. It is also quite easy to set up the charging dock. Place it on a hard flat floor and make sure there are no obstacles nearby.

The remote control uses two AAA batteries. This robot vacuum uses one rechargeable lithium-ion battery. The vacuum comes with a comprehensive manual with clear and simple to start and use this robotic vacuum. There is also an error guide and a troubleshooting section to guide you when the robot behaves in an unusual way.


Specification Name Value
Item model number
Product Dimensions
12.2 x 12.2 x 3 inches
Item Weight
4.9 pounds
12-month warranty
LCD display
Cleaning area
180 – 200 square meters
Floor types
Shag Carpet
1000 pa
Less than 65dB
Battery Type
Li-ion battery
Battery Capacity
Charging time
6 hours
dustbin capacity
Boost Mode
Spot Cleaning
Recharge and Resume
Filter Type
HEPA Filter
Drop Avoidance System
Anti Collision system
Virtual Wall
Auto Charging
Yes ( Supports manual charging too)

iLife Robot Vacuum for Sale

ILIFE is a top company in robot vacuums industry in China that enables people to enjoy a smart life. The robotic vacuum cleaners designed and built in order to bring people smarter ways to clean in their everyday lives. iLife was founded in 2007 by top technology robotics with the vision to bring each innovation into regular life. The A series and V series robots from ILIFE can meet the different needs of regular cleaning. More than 3 million robots sold worldwide in last year. The brand new company ILIFE also employed more than 500 of robot industry’s professionals that includes electrical engineer and mechanical engineer. ILIFE headquartered in Shenzhen and also owns R&D centres in Shenzhen and Hong Kong.


  • A range of sensors on the front for large obstacle avoidance and wall detection
  • Drop sensor for avoiding stairs
  • Bumper for any obstacles that weren’t scanned by the sensors
  • Home charging dock
  • Rotating side brushes
  • A Wide range of replaceable parts
  • 2600mAh battery
  • Spot, edge, and planned cleaning modes
  • Simple infrared remote control
  • Two power modes


  • Easy to empty the bag
  • Three plannable cleaning modes
  • Perfect for pet hair
  • Bagless
  • Automatic low battery detection
  • Affordable price
  • Multiple sensors for walls and stairs
  • Built in brushes


  • Small Canister Capacity
  • Not good with heavy soiling


What size battery for ILIFE A4s Robot Vacuum Cleaner?

A 2800mAH size battery is used for ILIFE A4s Robot Vacuum Cleaner.

How do I set up a ILIFE A4s Robot Vacuum Cleaner?

Steps to set up an ILIFE A4s Robot Vacuum Cleaner-

  1. The dock station should be set down.
  2. It should then be plugged in
  3. Foam pieces on the sides should be taken off
  4. The power switch should be turned on.
Does ILIFE A4s Robot Vacuum Cleaner work on carpet?

 Yes, ILIFE A4s Robot Vacuum Cleaner does work on carpets.

What is the difference between ILIFE A4s Robot Vacuum Cleaner and A4?

 The A4 has the fourth wheel on the dirt bin which is not found in the ILIFE A4s Robot Vacuum Cleaner. Also, the A4 model has a longer cleaning time of 120 mins while A4s has only 100mins.

Does any of the ILIFE A4s Robot Vacuum Cleaner navigate between multiple rooms?

Yes, ILIFE A4s Robot Vacuum Cleaner navigate between multiple rooms.

How long does the ILIFE A4s Robot Vacuum Cleaner battery last?

The ILIFE A4s Robot Vacuum Cleaner battery lasts for 120-140 mins.

Bottom Line

The ILIFE A4S is a revolutionary robotic vacuum cleaner that can come in handy for carpet owners. The iLife a4s robot vacuum cleaner features a simple, compact design that allows it move through the tightest areas in your house. The cyclone power 3 stage cleaning system and the double bristle brushes of ilife vacuum ensure detailed cleaning on walls and corners. Hence, by considering all these features and specifications, I would recommend ILIFE A4S to anyone looking for a low budget robotic vacuum cleaner. Hope you all enjoyed these robot vacuum cleaner reviews. Thank you for visiting us and stay in touch with us to get latest Robotic Vacuums.

ILIFE A4s Robot Vacuum Cleaner comes with the strong suction power to ensure thorough and concentrated cleaning in your home. It can adjust to any kind of surface like a hardwood floor, carpet, tile, laminate & more, etc. All-together, it is the best robotic vacuum which is coming at an affordable price.

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