Digits are small buttons finished in conductive silicone that allow us to transmit our impulses to the screen , so we can interact with it without too many problems. They come in packs of 4 and we can combine them as we wish, we can even put two in our usual gloves and we have two more to give away or to use in another pair of gloves. Obviously they are valid for all devices with a capacitive screen, iPhones, iPads and iPods among others.
We can buy them at quircky , here is the link, and they will cost you $14 plus shipping . It’s certainly cheaper than other alternatives, but I’m going to spend maybe I’m more in favor of The North Face’s E-Tip gloves than solutions like this.