With the disappearance of the P2 input on cell phones, wireless headphones have become super popular, and it is now possible to purchase basic models. for less than $150🇧🇷 If you’re interested, we’ve made a list of recommendations to help you make your purchase choice this Black Friday.
🛍 TB findings

If you are looking for a compact Bluetooth headset, then this model from Lenovo deserves your attention. Not only are the earbuds themselves small and discreet on the ear, but their charging case fits easily in any pocket.
The device has 13mm drivers for you to enjoy your music with intensity and quality. The internal battery has a duration of 2.5 hours, which can reach up to 12 hours of continuous playback with breaks for recharging in the case.
The Lenovo P40 Bluetooth 5.0 connection has a maximum range of 10 meters from the paired device and delivers low-latency audio, ideal for enjoying movies, series or games without sync problems.
Per BRL 80.00 in cash with free shipping depending on your zip code.

With an autonomy of up to 5 hours in continuous playback, the Baseus W12 lets you enjoy your sound without worrying about the battery, as you can spend a whole day away from the socket when using the charging case.
The headphones have a compact, dot-shaped body that makes wearing them comfortable and inconspicuous. Headphone use mode also contributes to better isolation from external noise.
The connection quality was also not left out in this Baseus model, since the built-in Bluetooth 5.1 allows you to move up to 10 meters away from the signal source and still have a stable connection without delay.
Per BRL 102.90 in cash with free shipping🇧🇷

Thanks to the IPX4 certification, you don’t have to fear that this Philips headphone will be damaged by sweat and rain, as it is factory-resistant against splashing water.
The product’s design refers to the classic formats of headphones from the past, however, as it is in-ear, it remains more fixed to the ear, in addition to being more comfortable and with better isolation.
The battery of each headphone can support up to 6 hours of direct operation. But when using the internal charge of the recharger case we have a total of up to 18 hours of use before a new total recharge.
Per BRL 129.99 with free shipping for Amazon Prime subscribers.

Perhaps calling this headset “wireless” is not the best definition, but JBL’s intention with this design (in addition to reducing costs) is to reduce the chances of you losing one of the sides, in addition to allowing you to carry it around your neck in a way safer and more practical with the magnetic tips.
This feature also allows media control with 3 physical buttons. In addition to a larger battery, with 8 hours of autonomy in continuous playback, it is possible to add 1 hour of charge with just 15 minutes on the charger.
Being a JBL product, the sound quality was not left out, with deep and powerful bass present in the audio of this phone. The Bluetooth 5.0 connection closes the specifications allowing stable pairing and low compression in the songs.
Per BRL 139.00 in cash with free shipping for Amazon Prime subscribers.
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https://tecnoblog.net/achados/2022/11/23/4-fones-de-ouvido-bluetooth-que-estao-custando-menos-de-r-150/