As a rule, Bluetooth earphones are compatible with playback devices that support Bluetooth. However, there are always exceptions. Before buying the earphones, the following questions should be clear: For which playback device should the earphones be used?
Is The Earphones Compatible With The Target Device (S)?
With some huawei earphones freelace it is also possible to receive a playback signal from two devices at the same time. For example if you listen to music on your PC but don’t want to miss an important call on your own smartphone at the same time. If necessary, this feature should also be available.
Quality and Stability of the Bluetooth Connection
Constant connection dropouts are probably one of the most annoying disruptive factors while playing music or making phone calls. The Bluetooth version is decisive for the quality and stability of the Bluetooth connection. At least version 4.1 should be used. The range of the connection is also an important criterion. For orientation: a range of 6 to 10 meters is common. The range also varies depending on whether there are walls between the playback device and the wireless earphones.
Susceptibility to Moisture
This criterion is particularly important for in-ear earphones. These are usually divided into IP protection classes. You need to make sure that at least one protection class of IPX5 is specified. With in-ear earphones it happens occasionally that they completely give up the ghost due to moisture (e.g. sweat).
Quality of Calls
The microphone is of course not a must, but nice to have! If a microphone is installed, we make sure that the call quality is perceived by the users as good.
Controls
Well-arranged control elements are a very important purchase criterion. Ideally, the controls for in-ear earphones are located directly on the ear and not on the connecting cable of the two inserts. The explanation is simple: you can blindly touch your own ears at any time without thinking about it. On the other hand, it is much more difficult to find a moving cable (e.g. during sports).
There are also differences in technology. On the one hand there are Bluetooth earphones with a pure touchpad, on the other hand the good old buttons. In principle, buttons can be found more easily blindly and unintentional activation of a function is also less likely than with a touchpad.
Design and Value
One point that is perceived very individually is the design and quality of the wireless earphones. Here you have to pick up some models in an electronics store. Noteworthy is the weight, the material of the headband (which in the case of very light earphones usually consists of high-quality plastic, the material of the ear pads, and the processing quality.
What Is The Ideal Weight For Bluetooth Earphones?
The weight is an essential criterion not to be embarrassed and for a better fixation at the level of the ears. It is important for mobile use. The ideal weight for Bluetooth earphones is below 20 grams. With this light weight, they will be forgotten for several hours of listening. In addition, we found that they held better to the ear. For earphones whose weight is between 20 and 40 grams, the listening is pleasant, and the hold on the ears is good. However, it is observed that the weight can be felt after prolonged listening.
Finally, it is not recommended Bluetooth earphones whose weight is greater than 50 grams because they allow limited use on the go. They do not attach well and are not comfortable to wear. This will mainly mean avoiding entry-level models.
However, the free buds 3 are not perfect for everyone, starting with those who do not have a smartphone with the configurations mentioned above. Indeed, these people will do better to look elsewhere unless they want to put up with poor sound quality.
