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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.

JBL Tune 770NC × Best on 2 facts Soundcore Space One × Best on 1 fact
Most important facts
Lowest price 69 €Amazon.de best 79 €Saturn
Score 8.8 8.9 best
Customer rating ★ 4.3 · 43 reviews best ★ 4.2 · 31 reviews
Active noise cancelling same on both Adaptive Adaptive
Battery life with noise cancelling 44 h 40 h
Weight 232 g 265 g
Bluetooth version same on both 5.3 5.3
Bluetooth codecs – SBC, AAC, LDAC
Multipoint same on both yes yes
Rank
Rank rank 14 of 33 with an over-ear fit rank 5 of 33 with an over-ear fit
Battery
Battery life without noise cancelling 70 h 55 h
Fast charge time same on both 5 min 5 min
Playback from a fast charge 3 h 4 h
Full charge time same on both 120 min 120 min
Wireless charging same on both no (assumed) no (assumed)
Charging port same on both USB-C USB-C
Build and fit
Form factor same on both Over-ear Over-ear
True wireless same on both no no
Wireless same on both yes yes
Driver type same on both Dynamic Dynamic
Driver size same on both 40 mm 40 mm
Foldable same on both yes yes
Controls same on both Buttons Buttons
Wired connection – 3.5 mm jack
Audio over USB-C – no (assumed)
Microphones – 3
Sound
Lowest frequency same on both 20 Hz 20 Hz
Highest frequency 20,000 Hz 40,000 Hz
Impedance 32 Ω 16 Ω
Sensitivity 100 dB SPL –
Equaliser in the app same on both yes yes
Spatial audio same on both no (assumed) no (assumed)
Hi-Res Audio certified – Hi-Res Audio Wireless
Noise cancelling
Transparency mode same on both yes yes
Noise cancelling control – Set levels
Hearing aid function – no (assumed)
Wireless
Devices connected at once 2 –
LE Audio yes no (assumed)
Made for same on both Any phone Any phone
Auracast – no (assumed)
Google Fast Pair – yes
In use
Wear detection no (assumed) yes
App JBL Headphones –

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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