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Comparing 2 robot vacuums

Your shortlist side by side: today’s price, our score and every fact the maker states.

Green is the best of these 2, also when they share the lead.

Sennheiser HD 599 × Best on 1 fact Soundcore Space One × Best on 1 fact
Most important facts
Lowest price € 95Amazon.nl € 91bol.com best
Score not in our ranking 8.6
Customer rating ★ 4.7 · 62 reviews best ★ 4.2 · 31 reviews
Active noise cancelling – Adaptive
Battery life with noise cancelling – 40 h
Weight 250 g 265 g
Bluetooth version – 5.3
Bluetooth codecs – SBC, AAC, LDAC
Multipoint – yes
Rank
Rank – rank 14 of 35 with an over-ear fit
Battery
Battery life without noise cancelling – 55 h
Fast charge time – 5 min
Playback from a fast charge – 4 h
Full charge time – 120 min
Wireless charging – no (assumed)
Charging port – USB-C
Build and fit
Form factor same on both Over-ear Over-ear
True wireless same on both no no
Wireless no yes
Acoustic design Open-back –
Wired connection – 3.5 mm jack
Audio over USB-C – no (assumed)
Driver type – Dynamic
Driver size – 40 mm
Foldable – yes
Controls – Buttons
Microphones – 3
Sound
Lowest frequency 12 Hz 20 Hz
Highest frequency 38,500 Hz 40,000 Hz
Impedance 50 Ω 16 Ω
Hi-Res Audio certified – Hi-Res Audio Wireless
Equaliser in the app – yes
Spatial audio – no (assumed)
Noise cancelling
Transparency mode – yes
Hearing aid function – no (assumed)
Wireless
LE Audio – no (assumed)
Auracast – no (assumed)
Google Fast Pair – yes
Made for – Any phone
In use
Wear detection – yes

Facts as the maker states them. A dash means the maker does not name it. Each model’s page gives the source of every fact. Noise is the maker’s own figure, so we do not judge it, and a customer rating only counts from 20 reviews.

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