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After Apple released AirPods headphones, the Dual-ear separated stereo Bluetooth headphones has sprung up in the market. But the design of AirPods is the most criticized, it is look like hanging two noodles. Moreover, it is not in-ear headphones, it is easy to drop or lose under the relatively large movements. Good selling can be said a brand effect.
Due to Bluetooth headphones is used for outgoing or exercising, so it is important to have good sound insulation and not easy to drop. Today, the product would be tested that can solve these problems.
Siroflo Binaural wireless Bluetooth headset, model #HV-358Pro. Box is using black color which is calm color tone, it looks like the headphones poke out of the charging case.
Top is a hanging card method
After opening the top cover, you can see the left and right earphones and the charging case.
Contents are multi languages user manual, left and right headphones, charging case, extra earplugs for replacement, and Micro USB charging cable.
Headphones is in-earphones design which is good for sound insulation. But the disadvantage is easy to neglect the external environment changing.
The rubber material of the body would stick dusts easily, and there are three charging contact points inside the body.
Button and indicator light are on outside of body, grain protrusions are around the body that can increase the friction during taking it.
Headphones can be stored in this charging case. This concept is similar as AirPods design. It is not only for storage, but also can be for charging that can increase the time of usage when you go out.
Another side has a Micro USB charging port
Open the lid of charging case, you can see charging electrodes in the grooves on both sides.
When you put the headphones in the charging case, the charging light will light up at the front of the case.
Clear explanation in user manual, the page 1 is product specification. Pay attention! It is Bluetooth 5.0 version, which has 4 times communication range (theoretical value is 300 meters) and 2 times transmission speed (2Mbps) compared to version 4.2.
Detail explanation for wearing and multi charging methods.
Bluetooth pairing connection. Connection setting is quite simple, you can use one earphone or both earphones for pairing
Another operation method and troubleshooting are explained
It can be used as a handsfree headset which can receive the call or reject the call. The right button is to listen next song. Press two time open the Google voice command (Android) or Siri voice command (IOS). It is quite convenient when you want to navigate during driving.
The problem of sound reception would be explained at here. As mentioned earlier, in-ear headphones would isolate the surrounding sound. When someone talks to you, you cannot hear it. But if you keep pressing the left button more than one second, it will switch to use microphone for sound reception. Therefore, you can hear the surrounding sound. This is a very intimate design.
The size of charging case is similar as AirPods, it is not a big different.
Comparison for the size of headphones
Personally, the visually size of HV-358Pro is smaller. Black color has a low profile and calm feeling.
Look at the actual wearing from the side of face.
From the front of the face, it would not be too prominent. The earplugs can be replaced. After you choose a suitable size of earbuds, you are not worrying about drop down feeling as same as AirPods
Review after wearing:
Compared with AirPods, in-ear headphones can isolate most of ambient noise. It can listen more clearly no matter listening music or talking on phone. No uncomfortable if it is wearing for a long time.
Auditory sense:
Of course, headphones should talk about auditory sense. But I need to declare auditory sense is subjective. In this case, it can only be shared by words. If someone is interesting it, I suggest to audition personally. I usually listen different types of music. The main headphones is Shure SE846.
The sound qulaity of Siroflo in Bluetooth headphones is medium to high level, the treble is clearly and condensed. Although the base is not full enough, the sound quality is at balance level. In terms of timbre, it is colder and harder. But it would not too harsh after listening for a while
Then we are talking about the sound field. The spatial sense of in-ear headphones cannot be compared with open type headsets version. The spatial sense of this version headphones is more concentrated, the depth of sound is not enough, but sound level and positioning cohesion are acceptable
The overall score can be given 70 points which is definitely higher than AirPods.
Disadvantages: There is a situation occasionally for unilateral disconnection that is look like the flea pin. Although it may be signal interference problem, I hope the manufacturer can fix it through firmware upgrade.
Recommendation for everyone
You can check the link below if you have intrest on it: https://www.gearbest.com/headsets/pp_009272958318.html?wid=1214279
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