Airlock Electro Air-Lite Vented Silicone ChastityAIRLOCK ELECTRO larger 2 electrode 12 position contacts chastity bulger Introducing the newest addition to our best selling AIR offeringb &AIRLOCK ELECTRO. AIRLOCK ELECTRO is a super blubbery, soft cage thatb s lightweight and ventilated. A built in sling at the base creates a snug grip and keeps AIRLOCK ELECTRO in place. Holes throughout the shaft and at the tip double as drainage holes or to fit electro contacts (two 4 MM electro contacts included).