https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/ssjs_httpIsCHTMLBrowser.html?sec_ak_reference=18.d169dc17.1757907533.1f6718a0
IsCHTMLBrowser | Programmatic Languages | Marketing Cloud Engagement APIs and Programmatic...
Indicates whether the passed-in user agent value represents a CHTML browser. CHTML browsers, such as those found on feature phones, use a modified ver
marketing cloud engagementprogrammaticlanguagesapis
https://developer.salesforce.com/docs/marketing/marketing-cloud/guide/ssjs_httpIsCHTMLBrowser.html
IsCHTMLBrowser | Programmatic Languages | Marketing Cloud Engagement APIs and Programmatic...
Indicates whether the passed-in user agent value represents a CHTML browser. CHTML browsers, such as those found on feature phones, use a modified ver
marketing cloud engagementprogrammaticlanguagesapis