Francesco 
Tronsmart Onyx Free are the new true wireless earphones of the Chinese company known for its excellent speakers. They are distinguished from common earphones and headphones for an interesting novelty that we find inside the charging case. This, thanks to some UV lamps, he's able to sanitize and sterilize independently the earphones once placed inside, in just 60 seconds!
Then there is the IPX7 certification, which makes the Onyx Free resistant to both sweat and water. As for audio, inside we find a processor Qualcomm QCC3020 which guarantees a more stable connection, low latency and significantly reduced consumption. The earphones Tronsmart Onyx Free in fact they have an autonomy of 7 hours (volume 50% - 4 hours maximum volume), which extends for a total of 35 hours. Fast charging via Type-C is supported, which guarantees 2 hours of battery life with just 5 minutes of charging.
The earphones can work in pairs or individually, are equipped with microphones with noise reduction and Bluetooth supports the aptX, AAC and SBC codecs. Finally, Panasonic keys have been adopted to perform any action through simple touches or prolonged touches
Tronsmart Onyx Free Price
Thanks to the AliExpress offer, you can buy the earphones Tronsmart Onyx Free at the discounted price of 24,9 €. Shipping is from Europe, Poland, at a price of 1,7 €. To get the discount, redeem the coupon on page.
