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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.

Beats Flex × EarFun Air 2 × Best on 1 fact
Most important facts
Lowest price € 66bol.com € 49bol.com best
Score not in our ranking 8.6
Customer rating ★ 4.6 · 102 reviews –
Active noise cancelling same on both None (assumed) None (assumed)
Weight 18.6 g –
Bluetooth version – 5.3
Water and dust resistance – IPX7
Bluetooth codecs – SBC, LDAC
Multipoint no (assumed) yes
Rank
Rank – rank 13 of 59 with an in-ear fit
Battery
Battery life without noise cancelling 12 h 9 h
Fast charge time same on both 10 min 10 min
Playback from a fast charge 1.5 h 2 h
Wireless charging no (assumed) yes
Charging port same on both USB-C USB-C
Battery life with the case – 40 h
Full charge time – 90 min
Build and fit
Form factor same on both In-ear In-ear
True wireless no yes
Wireless same on both yes yes
Ear tip sizes in the box 4 –
Wired connection – None
Audio over USB-C – no (assumed)
Driver type – Dynamic
Driver size – 10 mm
Fit aids – Ear hooks
Controls – Touch
Microphones – 4
Sound
Spatial audio same on both no (assumed) no (assumed)
Hi-Res Audio certified – Hi-Res Audio Wireless
Equaliser in the app – yes
Noise cancelling
Transparency mode same on both no (assumed) no (assumed)
Hearing aid function same on both no (assumed) no (assumed)
Wireless
LE Audio same on both no (assumed) no (assumed)
Auracast same on both no (assumed) no (assumed)
Made for Apple Any phone
Devices connected at once – 2
Wireless range – 15 m
In use
Wear detection – no (assumed)
App – EarFun Audio

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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