Since the Apple AirPods’ release back in 2016, dozens of similar earbuds have flooded the market. Most of them are clones of the AirPods while others from big companies like Sony and Bose follow their own design pattern. But there’s something that no manufacturer has achieved until now and that is the total size of the earbuds with their charging case.
This is where CARD20 step in becoming the world’s slimmest TWS Bluetooth headphones combining classy look, sublime comfort and great audio performance. The patented layout of the built-in antenna and the pioneering cutout design of the charging case squeeze the total thickness of the earbuds and the case to a mindblowing 0.5″ whereas the rest of the market comes at around 1″ thick.
On the inside, YOBYBO, the company behind CARD20, went with Qualcomm’s QCC3020 chip that supports Bluetooth 5.0 and features extremely low power consumption. Thanks to this chip, you can connect both earbuds to your device simultaneously for stereo mode, or use either one separately for mono mode. The switch between the two is seamless without any delay or interruption. CARD20 auto-pairs to your formerly connected device the second you open the charging case with no hassle.
In addition, it supports both Siri and Google Assistant and you can either summon them via voice command or just use the force sensor 3 times to bring them up. The force sensor is also used to control music playback or answer/end a phone call. The CARD20 is IPX4 certified which means you can use it to exercise and its battery lasts for up to 4 hours on a charge while it extends to 16 hours with the use of its charging case.
The CARD20 TWS is currently crowdfunded on Kickstarter and has already surpassed the set goal. If you want to catch an Early Bird discount while they still last, visit the campaign page.
