This Power Control Module is used to control the Fiber-Optic Eye-Blink switch. The device has a rechargeable battery so there is no need to change batteries. It can be set to play an auditory beep when the sensor is activated. Also, there is a delay setting to ignore random eye-blinks. This setting can be turned off to be used to detect other muscle movements.
Size: 6" x 3.75" x 1.5"
Weight: 1 lb.
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