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  4. Lifenaxx LX-047
Technaxx Lifenaxx LX-047
Technaxx Lifenaxx LX-047Technaxx Lifenaxx LX-047Technaxx Lifenaxx LX-047Technaxx Lifenaxx LX-047
TechnaxxWindow-cleaning robot

Technaxx Lifenaxx LX-047

Technaxx Lifenaxx LX-047 is a window-cleaning robot released in March 2025. Key specs: suction power 4,500 Pa, noise level 65 dB.

6.5Score
Cleaning power5.6
Mopping7.0
Battery6.6
price rangeUS$140–175Reference price converted from EUR
Released
March 2025
Popularity
#385 of 760
4,500 PaSuction power
65 dBNoise level
Spec guide

How it ranks among window-cleaning robots of 2025

Compared with window-cleaning robots released in 2025. Bars show the share of models it beats.

Specifications

Full specifications

Suction & cleaning
Suction power
4,500 Pa
Noise level
65 dB
Navigation & obstacles
Navigation sensors
Cliff sensors
Mopping
Water tank (robot)
100 ml
Size & weight
Width / diameter
215 mm
Length
215 mm
Weight
1.3 kg
Colours
White
App & smart home
Remote control
Yes
Window cleaning
Water spray
Yes
Backup battery (power cut)
Yes
Safety rope
Yes

Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.

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