Desktop USB fan Manufacturers

Bluetrum, which started as a white brand TWS headset chip, has sold nearly 2 billion chips since 2019. Now, its products have entered the supply chain of players of Transsion, TCL, Philips, Lenovo and other brands. Thanks to the increase in the penetration rate of terminal products in the TWS headphone market, the company has achieved good results since its establishment, and its operating revenue and net profit have shown an increasing trend in the past five years. In 2022, operating revenue and net profit remained basically stable despite year-on-year declines of 3.9% and 38.57%. The business performance is inseparable from its precise capture of the timing of the outbreak of TWS Bluetooth headset, and continued to expand the application of the decision.It is reported that in 2022, the top ten TWS Bluetooth main control chip manufacturers will occupy more than 95% of the TWS chip market share. Among them, Bluetrum is with 20% market share that ranked second.

It is reported that the subsidiary of LG Energy Solutions is close to completing the development of a new button battery.Once it moves into mass production, it will be able to compete with rivals such as Samsung SDI, Varta and Eve Energy to win orders for more true wireless earphones, such as Apple AirPods and Samsung Galaxy Buds.

Apple's AirTag wireless tracker, which looks like a Go game and is larger than a $1 coin in diameter. It pairs like AirPods and has a popover that's fast.If you have the Airtag in your bag,it is not easy to find,and if you want to attach it to your keys or anything else,you will need to buy a separate lanyard.

​Bluetooth version 5.4 has the following advantages over previous versions: 1.Higher data transfer rate. 2.Lower power consumption. 3.Longer transmission distance. 4.More stable connection. 5.Better device interoperability.

Recently, Redmi launched a new Buds series. The first product, Redmi Buds 3, breaks through the original appearance and adopts the semi-in-ear design with a handle shape. The overall size is very small, and the weight of one ear is only 4.5g, providing light and comfortable wearing experience. The ear handle adopts the integrated design, without the mold line, which makes the whole machine more delicate.