WiFi Robot Vacuum Cleaner PUCRC455
Release DateFebruary 4, 2020
Dimensions12.9″ x 12.9″ x 2.9″
Weight9.98 lbs
Suction Power1,800 Pa
Dustbin Volume600 ml
Runtime110-120 minutes
Noise Level<65 decibels
Battery Type2,500 mAh lithium ion
Control MethodsAmazon Alexa, Google Assistant, app, remote

Included components

  • Robot vacuum
  • Charging dock base
  • Digital remote control
  • Removable dustbin
  • Sweep brushes (2)
  • Dust filters (2)
  • AAA batteries (2)
  • Cleaning brush
  • Power adapter

SereneLife Pure Clean PUCRC455

This robot vacuum comes with multiple modes, such as auto, single room, and edge. It has a dust filter and dual spinning side brushes to capture dirt, dust, and pet hair. It can be controlled with the Smart Life app or remote. You can even use voice control. The app lets you:

  • Set a cleaning schedule.
  • Monitor the battery level.
  • Monitor the cleaning status.
  • Choose a cleaning mode.

Check out the surfaces this PUCRC can work on:

  • Rugs
  • Carpets
  • Hardwood
  • Laminate
  • Marble
  • Tiles

It is quite good on most surfaces, except for rugs, which it seems to tangle onto.

On a closing note: whenever the battery is about to run out, the PUCRC redocks on its own to charge.


Besides struggling with rugs, the 455 may be more prone to getting stuck than other robot vacuums, so be vigilant when it is running.


The PUCRC455 can work if you do not have an overly cluttered place, preferably without a single rug.

  • Often stuck
  • Struggles with rugs