OKP Life K3
Release DateMarch 26, 2021
Dimensions11.02″x 2.99″
Weight7.39 lbs
Suction Power2,000 Pa
Dustbin Volume500 ml
Runtime100 minutes
Charging Time4-5 hours
Battery Type1,800 mAh lithium iron phosphate (LFP)
Control MethodsAmazon Alexa, Google Assistant, app, remote

In the box

  • Robot vacuum
  • Adapter
  • User manual
  • Visible HEPA dust box
  • Charging dock
  • V-shape filter replacement
  • Remote control
  • Dual side brushes
  • Mopping cloth and mopping-cloth plate

OKP K3 Robot Vacuum and Mop

The K3 is a robot vacuum-mop hybrid. It is equipped with a mopping cloth as well as a mopping-cloth plate with no water tank. The idea is for the mop cloth to get wet and scrub your stains. Water or detergents are allowed.

If you have not already guessed, the mop is more like a gimmick than something you can rely on fully to make your floor shiny.

As for the vacuum aspect, the K3 has two side brushes, and this robot was designed to avoid hair entanglement. If you feel like the suction is not powerful enough, you can turn on max mode.

If it is about to run out of battery, the K3 goes back to the dock to charge itself. Due to its battery life, the K3 can cover 1,100 square feet of real estate in one go.

Also, the K3 has a low profile that allows it under furniture.

Smart features

The K3 comes with FreeMove Technology 2.0, and it has 6D built-in anti-collision infrared sensors. It also senses heights and avoids falling off them. We can confirm it does this well.

Furthermore, it can climb up to 15 degrees, which is good for transitioning between hardwood and carpets and so on. It is impressive that this bot can work on medium-pile carpets as well. However, the K3 may get stuck often, so clear its pathways before deployment to minimize the odds of this happening. Additionally, it can get loud.

You can control this bot through Amazon Alexa, Google Assistant, or the OKP Life app. You can also use a remote. To use wifi functionality, your wifi needs to be 2.4 GHz.

Four cleaning modes

There are four different cleaning modes:

  1. Auto: the default mode
  2. Spot: to clean a specific area
  3. Wall follow: to clean alongside walls
  4. Manual: for manual cleaning

The high-efficiency filter is is V-shaped and filters up to 99% of harmful particles in the air.

There are also three suction levels:

  1. Low
  2. Middle
  3. High


The OKP Life K3’s main appeal is its ability to vacuum medium-pile carpets, but it is not without its flaws.

  • Can clean medium piles
  • Aware of heights
  • Can get stuck
  • Can get loud
  • No water tank