Delkin DDSS-DUSTER3 SensorScope Digital Duster Cleaning Kit (Black) Provides a complete kit to eliminate any type of debris from your valuable CCD or CMOS sensor, surrounding chamber and lens, as well as any fear of damaging or overexposing your sensor. Kit includes the following: (1) SensorVac with battery pack, .25-ounce bottle of Sensor Solution, (12) Sensor Safe wands (6 small, 3 medium, 3 large), (1) Sensor Pen polishing tool, (1) Sensor Scope cleaning guide and (1) Digital Duster carrying case. Sensor Scope Inspection Unit sold separately.