That depends. Usually the answer is no, you can pair the AOne from anywhere within its operating range (approximately 10 to 30 feet), depending on obstructions and other external factors.
If you need any further help or have any questions, please email us at aone.help@auroralighting.com, raise a support ticket, using the link near the bottom of this page or clicking on the HELP button (a blue circle with a question mark).