Accommodations
The Enabling Devices Eye Blink Switch is a switch that can be used as an alternative pointing device. The Enabling Devices Eye Blink Switch can be used by just aiming the sensor at your eye that will allow you to control the communication device. The Enabling Devices Eye Blink Switch gives momentary, timed (1 to 120 seconds), or latched output and can be set to activate with each eye blink or with every double eye blink to ignore normal eye blinking. The Enabling Devices Eye Blink Switch has an adjustable holder that easily mounts to most eyeglass frames or headbands. The Enabling Devices Eye Blink Switch operates with one 9-V alkaline battery.