Home - HubSpot Digital Marketing Course - ___________ characters is the average character length that will appear on a mobile device for your email. ___________ characters is the average character length that will appear on a mobile device for your email. 2shares Facebook Twitter Pinterest LinkedIn Skype Facebook MessengerQuestion: ___________ characters is the average character length that will appear on a mobile device for your email. 10-15 23-36 41-50 50-65 The right answer was: 41-50