By choosing the Nillkin PowerTrio 3-in-1, you are saving time and space. The product allows you to effectively charge your smartphone, headphones and smartwatch at the same time. Thanks to the foldable design, the accessory is compact and you can easily take it on the go. The interchangeable charging module ensures compatibility with watches of many brands, which makes the PowerTrio a versatile and practical solution. The charger has been designed with the user's convenience and safety in mind.