There are many choices.
Perhaps ask yourself the following:
Cost - What is your budget?
Portability - Are you looking for an at home or on the go
device.
Features - Do you want a battery, AC or flame/induction powered
device?
Is it strictly for yourself or will you be sharing?
Have you ever tried a dry herb vape? If so, what vape did you try and what did you like and dislike?
Answer those questions and then check out products by Storz & Bickel, G Pen, Arizer DaVinci, Pax and Dynavap.
This is not a definitive list of quality manufacturers but a good starting point.
Check out the features and prices and pick something that looks interesting to you.
Come back and ask more questions.
I personally like Dynavap products for a number of reasons. You may find it perfect for your needs or entirely impractical.
We each have different desires and expectations from the product we choose.
Enough rambling...