Verdict
The SonoFlow commingle a lightweight aim with decent dissonance cancellation and an up to 70 - hour battery life . The Transparency modality could be stronger and controls are tough to tell apart , but for less than £ 100 , these earpiece offer a well - polish up curing of features .
Pros
Cons
Key Features
Introduction
1More is an audio stigma that has impressed us in the past , not only with its affordable terms but with standout features that grab our care and separate its headphones from the crowd .
I ’ve antecedently tested the spatial audio - toting1More Aeroand now I ’ve spent over a week listen to my favourite track through the SonoFlow earphone , a pair of over - ears that boastHi - Res Audiosupport , ANC and up to 70 hours of shelling life .
So , how did they do ?
Design
The 1More SonoFlow look great out of the box . The first thing I noticed about the earpiece was how soft the earcups and the headband find with their thick store foam padding and slender protein leather cover .
The expressive style itself is quite balmy . The SonoFlow wo n’t plow any heads the way theAirPods Maxdo , but the all - black finish feels classic and the flashes of Bolshevik inside the earcups add some involvement – even if you ’re the only one who ’ll see them .
The plastic design does n’t experience as expensive or sleek as theV - Moda S80 , but it does keep the SonoFlow incredibly lightweight and comfortable on the head at just 250 g , even when worn for longer period of clock time .
The controls do feel quite cheap . 1More has opt for physical push button over touch pads and , while this is n’t a bad thing on its own , these fussy button are very clicky and not the most haptic to find and tell aside . On the left auricle , you ’ll find theUSB - Cport , whereas the right-hand ear put up the on / off release , volume and playback controls , ANC switch and 3.5 millimetre jack for pumped-up hearing .
Over - auricle rarely have anIP ratingand these are no exception , entail I would n’t commend wear them in the gymnasium or while trek through heavy downpour .
The SonoFlow make out with a hard gray case that offers the headphones a practiced amount of protection from dirt and lucre , though it can take a minute to figure out how to wring them to correspond in the sheath .
Features
The SonoFlow pack a good telephone number of features , admit 1More ’s own QuietMax hybrid racket cancellation and a Transparency style .
I constitute that the ANC work very well , plunge a supermarket into silence behind my playlist as I walked up and down the busy aisles .
The Transparency mode was less good . It did increase the strait of the outside world slenderly but the mode was ineffectual to raise the volume high up enough that I could make out vox or entertain a right conversation without removing the headphones from my ears .
There are also a pair of extra feature of speech courtesy of the 1More Music smartphone app . This admit 12 EQ presets , custom EQ and Soothing Sounds , a lineament that emulate the sounds of rain , a bonfire , a forest and outer blank ( if that sound solace to you ) .
While I think that solace Sounds is a dainty idea in possibility that could by all odds come in ready to hand for those who like a docile soundtrack to study or return deceased to , the audio for each strait is a unmarried 10 - second time loop in the least unseamed way possible . This form listen to them more uncomfortable or irritating than calming .
go beyond the app , the headphone take reward of five microphones for song , which I found to be utterly clear on both ends .
There ’s also Bluetooth multipoint livelihood for connecting to more than one gadget at a time , along with High - Res Audio certification and theLDAC codecfor lossless streaming .
The standout feature here for me was definitely the battery life . The 1More SonoFlow are capable of lasting an incredible 70 hours without ANC or 50 hours withnoise cancellationswitched on , which should get you through any long - catch escape with ease .
I opted to test the latter and found the headphones took 26 60 minutes to drop to 50 % , return just on the correct side of 1More ’s own approximation . Every 10 % drop admit around 5 hr – give or take a few – which also lines up well with that 50 - hour title .
Fast charging is evenly impressive , allow for 5 minute of hear from a quick 5 - minute charge .
Sound Quality
The SonoFlow ’s sound is powered by a 40 mm diamond - like - C active number one wood , which 1More claims allows for rhythmic bass , tender mids and crisp highs .
I found that the headphone did have a very warm strait to them , with the mids and bass demanding most of the aid . I listened to BIBI ’s BIBI Vengeance to get an idea of the bass operation and , while the SonoFlow ’s have a very bass voice - forward approach , I did find there to be a lack of detail definition in this arena with the dispirited - end seeming to blur together at clock time .
Moving beyond the bass , the headphones have a good amount of energy to them and there ’s clearness and detail present in the vocal . The soundstage also find wide and spacious .
be active on to the more slow - pace Kill Bill by SZA and the earphone turn in likewise strong vocal music and thumping bass . However , the track lacks clearness with its highs , causing the Song dynasty to fall a morsel flat in the refrain .
Like the 1More Aero , the SonoFlow have been tuned by a four - time Grammy award winner . However , for those reckon to custom-make the sound , there are the 12 EQ presets I cite in the app surgical incision .
These let in Studio , Bass Booster , Bass Reducer , Podcast and Classical , to name a few . There ’s also the Custom EQ setting which cause it well-off to adjust the audio by dragging the tally dots up and down .
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Should you buy it?
The 1More SonoFlow pack Hi - Res Audio , intercrossed ANC and an up to 70 - hour battery life for less than £ 100 .
I did n’t find the Transparency mode strong enough to listen out for caravan announcements or chat without shifting the phone off my ears .
Final Thoughts
The 1More SonoFlow are a well - rounded couple of earphone . 1More has covered all the basics you could need from a honest pair of earpiece , admit a well-heeled intention , ANC , Hi - Res Audio support and a battery lifespan that ’ll last any farseeing journeying , all at an low-cost price .
There are some drawbacks , of trend . The physical controls are poorly laid out and tough to differentiate apart and the Transparency modal value lacks mogul , rendering it quite ineffective .
The sound profile is also subjective . If you ’re looking for a warm , bassy heed you ’ll delight these headphones , but the sound recording is n’t pure . I wish there was a fleck more contingent definition in the low - ending and the highs can sometimes fall flat in comparing .
Trusted Score
How we test
We test every earpiece we critique soundly over an lengthy stop of clip . We apply industry stock test to compare feature decent . We ’ll always tell you what we find . We never , ever , accept money to review a Cartesian product .
Find out more about how we test in ourethics insurance .
FAQs
The SonoFlow musical accompaniment up to 50 hours of listening with noise set off on , or up to 70 hours with ANC switch off .
Yes , the SonoFlow include hybrid ANC as well as a Transparency mode .
