How can I get a Huan Sensor for my car? Huan Support June 04, 2019 07:46 Updated Please get in touch with us using the Sensor Request Form, or email us at firstname.lastname@example.org. Our team will follow up with you shortly. Related articles Will using Huan drain my battery? What happens if my pet is missing or lost? Is there a range limit for Huan Tags? Comments 0 comments Please sign in to leave a comment.