https://wccftech.com/samsung-wireless-charger-duo-charges-two-devices-at-once/

Before Apple could commercialize its wireless charger that could charge multiple devices at one, Samsung has introduced its new Wireless Charger Duo, a charging pad which can charge two devices at the same time.

Apple had hinted that its wireless charger would be able to charge 3 devices, so Samsung is a step below its proposed charging pad, though it beat its biggest rival in the smartphone industry in introducing an advanced accessory first. There is a circular stand on one side to rest the smartphone on and the other side is flat to enable users to a lay another phone or a smartphone on it. Luckily, fast charging is also supported by the Wireless Charger Duo.