The Simple Switch Interface Set comprises of a pair of Pretorian Technologies Smoothie 75mm switches (1x Red & 1x Yellow), and a Simple Switch Interface.
Simple Switch Interface:
Simple Switch Interface is a simple, convenient and cost-effective
way to connect up to two switches to your computer to access
most assistive technology software.
To provide switch access to most AT software, Space and Enter is
often all that you will need. However, if you are using the product
as a method of providing mouse switches, it may be set to Left
and Right click. Alternatively, access to Clicker from Crick† may be
provided by selecting F7/F8 and similarly, access to The Grid from
Smartbox† can be gained by using Gamepad 1 and 2.
Whatever the appropriate switch functions, Simple Switch Interface
retains the settings even when powered down so it will always be
set the way you want it.
As with all Pretorian products, no drivers are required, making it
ideal for installation on computers which are under maintenance
Smoothie 75mm Switches:
The Smoothie 75 is a 75mm (3”)
diameter wired AT switch, terminating in an industry-standard
The switch has an extremely low profile and is angled
towards the user, meaning that the operating surface is only
10mm above the desk at its lowest. Smoothie 75 switches do not have
a flanged base, allowing unrestricted access to the operating
Users who are unable to rest their hand on the switch without
operating it may instead rest their hand on the desk in front of the
unit and simply ‘roll’ it towards the switch when required.
† Trademarks are the property of their respective owners and are
Simple Switch Interface
- Supports Space/Enter, Left Click/ Right Click, F7/F8
(for Clicker†) and Gamepad 1 and 2 (for The Grid†)
- Retains mode setting even when powered down
- Does not require drivers
- Two 3.5mm sockets to connect your own choice
Smoothie 75mm Switches
- Operates over the whole switch area.
- Extremely low profile and operating force.
- Tactile feedback.
- Available in four colours (red, yellow, blue, green).
- Switch top cannot be removed by user - prevents distraction (coloured tops can be changed only with tools).
Download the Simple Switch Interface User Documents