TECHWEEK
A4 Tech continues to expand its 2 Drumtek audio product series and has introduced two new models of in-ear Bluetooth headphones, the B25 and B27 . Both TWS headsets are offered in white and ash grey; additionally the B25 is available in blue and the B27 in pink. New items are delivered in a charging case with a convenient transparent cover.
The manufacturer has equipped both headsets with 10mm drivers with a hybrid membrane, the manufacture of which uses innovative materials – nanomycelium and carbon fibers, as well as soft and flexible TPU. This allows you to achieve powerful deep bass and the best sound of high and mid frequencies.
The 2Drumtek B25 and B27 headphones differ in form factor and fit. The 2Drumtek B25 features an ergonomic ComfortFit design that fits easily into your ears, and the silicone eartips are good at blocking outside noise and will fit most users with different sizes (S/M/L). The 2Drumtek B27 headset is distinguished by its SportsFit design: they are securely held in the ears due to the included “wing” clips and three pairs of interchangeable ear tips made of high-quality silicone. This novelty is comfortable to use during active training in the gym and other sports. IPX4 waterproof rating makes both models resistant to sweat, splashes and even rain and snow.
Be sure to read Samsung Galaxy Buds 2 Review: Compact and Cool ANC buds from Samsung
Headphones are controlled using the touch panel. A light touch is enough to play or pause, answer and end a call. Both TWS headsets support voice assistants such as Google Assistant, Amazon Alexa or Siri, which will help you quickly play your favorite song, check the weather forecast and more.
New items support wireless connection via Bluetooth version 5.2 with optimal protection against interference. Pairing the device with a smartphone is carried out automatically as soon as the headset is removed from the charging case. Headphones can work independently of each other. For example, you can talk on the phone or listen to audio messages by using one of the headphones to alternate between charging them.
Each of the headsets is equipped with a 40 mAh battery, which lasts for 5 hours of continuous music playback. Due to the charging case, the operating time of the devices can be increased. The 2Drumtek B25 comes with a 380mAh battery in its case, while the 2Drumtek B27 comes with a 400mAh battery in its case. This will extend the operation of the headphones up to 20 and 22 hours, respectively. It takes 1.5 hours to fully charge the battery using the USB Type-C port..
