Wearable switch for persons with limited mobility. Switch can be customized to fit the user's specifications. Size: 1 1/2" x 1/2". Weight: 1oz. Attach the switch to your finger by adjusting the velcro strap around your finger so it has a firm fit. Bend the end of the wire so that the thumb or other fingers can activate it. Excessive force will cause damage to the unit. Applying slight pressure to the Finger Switch's metal activation arm will cause activation of your device. Activation will only be maintained under the sustained pressure of the switch.