One Reviewer wrote: “Soon after forgetting my charger on two or three camping trips, I ordered this so I would not must unplug (and in some cases overlook) my household charger, when I go on journeys. It can be nice and compact and I like which the arm is adjustable https://medium.com/@usama276181/charge-up-your-style-top-high-quality-apple-watch-chargers-that-youll-love-fabdda1ed387