Window cleaner KV4

The vibrating KV 4 cordless wiper effortlessly removes dirt from smooth surfaces. Water being dispensed electrically and the vibrations make scrubbing by hand a thing of the past.

AED 349.00 Delivery: 2-4 days
In stock

The new vibrating KV 4 cordless wiper from Kärcher effortlessly cleans smooth surfaces, including windows, mirror surfaces, glass tables, tiles and much more. The cordless wiper makes cleaning easier due to its vibrations, which are produced by the battery-powered motor, and water being dispensed electrically. As if by magic, dirt is removed by simply gliding over dirty surfaces – making the hassle of scrubbing a thing of the past. The new cleaning device only has two control elements which make it easy to use. It is also compact and requires little preparation. You can start cleaning as soon as the tank is filled with the supplied detergent concentrate and water. In addition, the included KV 4 wiping cloth is washable and can, therefore, be reused again and again. When cleaning is complete, we recommend using a Kärcher Window Vac to remove the excess fluid.

Feature and Benefits

Vibration function

The vibrations help you clean and removes stubborn dirt for you.

Electric water dispensation

The wiping cloth is automatically wetted so that the surface can be wetted and wiped in one step.

Easy-to-attach wiping cloth

The hook-and-loop system makes it extremely quick and easy to attach and change wiping cloths.

Easy-to-fill tank
  • The fresh water tank can be filled with detergent and water easily and quickly, any time.
LED display in field of view
  • The in-built LED display on the on/off switch tells you in good time when the battery needs to be charged.
Completely hygienic
  • Cleaning without the mess as you do not come into contact with any water or dirty surfaces.
Easy handling
  • The KV 4 only has two control elements which make it easy and simple to use.
Diverse applications
  • The cordless wiper can be used on all smooth surfaces, such as tiles, mirrors or shower cabins.

Technical data

Battery run time 35 min
Battery type Lithium-ion battery
Tank capacity, fresh water 180 ml
Weight incl. battery 0.5 kg
Weight without accessories 0.5 kg
Cleaning performance per battery charge Approx. 100 m² = 33 windows
Weight incl. packaging 0.8 kg
Vibration value 1.6 m/s²
Battery charge time 160 min
Dimensions (L × W × H) 260 x 94 x 100 mm
Current type 100 V - 240 V - 50 Hz - 60 Hz


  • Window Cleaning Concentrate (1 x 20 ml)
  • Battery charger
  • Wiping cloth, 1 x