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A4s Pro
Robotic Vacuum Cleaner


A4s Pro

Powerful Suction Design

ILIFE A4s Pro has a 2000Pa suction in
Spot mode and 1500Pa in Max mode
for a clean home.


Upgraded CyclonePower Cleaning System

A4s Pro strengthens essential features to enhance overall home environment. High
speed of the Nidec brushless motor and a great leap in suction power doubles
cleaning effectiveness, almost 2 times stronger than A4s. The suction port has been
redesigned in order to reduce the loss of suction and to keep it strong and consistent.


Auto Boost for Carpets

A4s Pro intelligently handles surfaces composited with carpets and hard
floors. Carpets are recognised instantly while cleaning and suction power
are boosted to 1200pa for better results.


ElectroWall Creates Virtual Barriers

Place the ElectroWall at certain areas you want to restrict the robot from
cleaning, thus getting greater control over where to be cleaned or not.

Cleaning Modes

Select the right tool to handle with different messes.


Auto mode: Suction is improved by 30% comparing with
A4s. For general cleaning, recommended for complicated
home environment.


Edge mode: Suction is improved by 30% comparing with
A4s. Aimed at edges and corners of the room, as well as
furniture legs.


Spot mode: Load extreme suction power of 2000pa to
intensively clean a localized area with heavy stains.


Max mode: Clean with the higher suction of 1500pa for stubborn dirt.


Enhanced 2-in-1 Brush

Integrated with the merits of bristle and rubber brush, 2-in-1 brush adjusts to
uneven surfaces for more dust pickups. It's made detachable to be removed from
the mainbody for easier cleaning and maintenance.


Better Dust Pickups and Air Filtration

450ml dustbin eliminates the need to empty the bin halfway through
cleaning. The dust collected will pass through 3 layers of filters, thus
less air-borne allergy will be triggered while vacuuming.


Schedule Cleaning

Simply set a regular time for your robot to clean as a routine, and
never return to a messy home any more.


Automatic Charging

A4s Pro will always find its way back to home for recharging when
battery power runs low or cleaning completes.


Low Profile

Compact design with only 76mm high allows allows A4s Pro to clean
lower spaces.

Anti-Stuck and Anti-Dropping

A4s Pro is equipped with multiple sets of infrared sensors and drop
sensors, moving backwards when stairs detected and changing
direction to avoid bumping into furniture.

a4s_pro_11_01 a4s_pro_11_02
Product Dimension: 310*310*76mm
Net weight: 2.2kg
Gross weight: 4.0kg
Color: Black
Product Parameters:
Charging type: Auto Charging / Manual Charging
Cleaning mode: Auto, Edge, Spot, MAX
Charging time: <300min
Cleaning time: >100min
Body button type: Mechanical Button
Battery specifications: Li-ion
Ability to cross obstacles: ≤ 12mm
Applicable ground: Tile, wood floor, carpet
Power: 100-240VAC 50/60HZ 22W