Name	Features	Lifetime
cart	The association with your shopping cart.	1 Year
category_info	Allows pages to be displayed more quickly.	1 Year
compare	The items that you have in the Compare Products list.	1 Year
customer	An encrypted version of your customer id.	1 Year
customer_auth	An indicator if you are signed into the store.	1 Year
customer_info	An encrypted version of the customer group you belong to.	1 Year
user_allowed_save_cookie	Saves cookie consent status	1 Year
mage-cache-sessid	Website browser session ID that will get cached for 24hours (by default) for the user browsing experience.	1 Day
product_data_storage	-	1 Day
recently_compared_product	-	1 Day
recently_compared_product_previous	-	1 Day
recently_viewed_product	-	1 Day
recently_viewed_product_previous	-	1 Day
private_content_version	-	10 Years
section_data_ids	-	1 Day
PHPSESSID	-	1 Day
X-Magento-Vary	-	1 Day
last_visited_store	-	1 Day
gdpr_cookie_consent	Cookie consent being set when the user has made the decision for their privacy settings whilst using the website.	1 Day
gdpr_cookie_groups	Selection of which cookie groups consented by the user for their privacy settings and usage whilst using the website.	1 Year

Name	Features	Lifetime
recentlycompared	The items you recently compared.	1 Year
stf	Information on products you emailed to friends.	1 Year
store	The store view or language you have selected.	1 Year
viewed_product_ids	The product that you recently looked at.	1 Year
wishlist	An encrypted list of products added to your wish list.	1 Year
wishlist_cnt	The number of items in your wish list.	1 Year

Name	Features	Lifetime
customer_segment_ids	Stores your Customer Segment ID	1 Year
ANONCHK	Indicates whether MUID is transferred to ANID, a cookie used for advertising. Clarity doesn't use ANID and so this is always set to 0.	1 Day
AWSALB	Help with Load Balancing zopim requests	7 Days
AWSALBCORS	Help with Load Balancing zopim requests	7 Days
CLID	Date user first seen on Clarity	1 Year
external_no_cache	A flag that, indicates whether caching is on or off.	1 Year
frontend	Your session id on the server.	1 Year
guest_view	Allow guests to edit their orders.	1 Year
last_category	The last category visited.	1 Year
last_product	The last product you looked at.	1 Year
MR	Indicates whether to refresh MUID.	7 Days
MSPTC	unique web browser id used to track data from Microsoft Bing and its services/functions connected such as Clarity.ms	1 Year
MUID	unique web browser id used to track data from MicroSoft Bing and its services/functions connected such as Clarity.ms	1 Year
newmessage	Indicates whether a new message has been received.	1 Year
no_cache	Indicates whether it is allowed to use cache.	1 Year
persistent_shopping_cart	A link to information about your cart and viewing history if you have asked the site.	1 Year
SM	-	1 Day
SRM_B	Search Tracking by Bing.	1 Year
_clck	unique user ID generated by Clarity	7 Days
_clsk	page view recording set by Microsoft Clarity	1 Day
__pr.ds5	Unique User ID set by PowerReviews	30 Days

Shop

Noise-Cancelling Headphones

Explore Audio-Technica’s wired and wireless noise-cancelling headphones with Tri-Level™ QuietPoint® technology and up to 35 hours of continuous playback. All Audio-Technica noise-cancelling headphones feature the latest Bluetooth® Technology.