Wow, I'm really impressed with the quality of this product! It came really securely fastened in its box, and pairing it with my iPhone 7 was painless and easy. Despite its small size, its two USB outputs can each supply 2.4 amps simultaneously for a total of 4.8 amps. That alone is worth the price. The fact that it can locate the car as well makes this absolutely invaluable!
I went on a hike and got lost in the woods where there was no cell reception, but the app was still able to guide me back, giving me the direction and range to my car. I am extremely satisfied, and highly recommend it to hikers and anybody who needs a charger in their car.