2N Verso Expansion Module Touch Unit. Phone directory with a tree structure and a storage capacity of 10,000 contacts. Touch keypad for entering the access code. When inactive, images are displayed, such as the company logo. Keypad with a rearranged key layout to prevent unwanted reading of the entered access code. Resolution: 320 x 214 px (H x V), brightness: 350 cd/m². Viewing angle: 80° from all directions, IK impact resistance rating: IK07. Touch display for the 2N IP Verso intercom system. This luxurious four-inch LCD display features intuitive operation and a search function. Additionally, it is highly resistant to mechanical damage and waterproof. It is easily readable not only in complete darkness but also in direct sunlight. Watch our video tutorial on how to create your own phonebook and contacts and customize various other components of the 2N IP Verso Touch display. Simply secure with 2N. 2N is a leading European company in the development and manufacturing of information and communication technology as well as security products. It is a global market leader in the field of IP intercom systems. All products meet strict international standards and are compatible with third-party systems. The 2N product lines include, among others, IP intercoms for door communication and emergency calls, as well as IP audio systems designed to make life easier and safer. In 2016, 2N was acquired by the Axis Group.