Does anybody have both devices? If so, which of them do you recommend more?
For me, I prefer XROS 4 more because I like pen-style vape.
I personally prefer XROS 4 Nano a bit more. It comes with a convenient lanyard, so you can easily hang it around your neck, which. Plus, it comes with more battery and precise wattage adjustment. As for the vaping experience, I think both devices offer a similar performance, so it really comes down to the extra features you value.
@PeterPorker And how about battery life? How often do you charge them?
I have an XROS 3 NANO and an XROS 4, and I use the XROS 4 NANO more often because it’s more in line with my intuitive vaping habits. But when I want to look good, I like to wear the XROS 3 NANO as a necklace. It’s very stylish, isn’t it? The XROS 4 NANO adds more fun and playability, while keeping the cool and stylish design. So I think it’s up to you. If you just want a smooth vaping experience, the XROS 4 is a great choice; if you’re a fashionista, the XROS 4 NANO is the best device to go, but wouldn’t it be better to have both?