Check the listing for details. Circular Ozone Emitter Sterilization Generator Device for Steam Shower steam. Condition: New. Listed at 41.63 USD. The packaging for this item is a 'small packet'. UK delivery is FREE. Di Vapor aims to dispatch all items as soon as possible, with the majority of orders being dispatched on the same day or next working day. Priority next day delivery orders must be received before 3.00pm in order to guarantee delivery by the next working day. We use a variety of different next day couriers including Royal Mail Special Delivery 1.00pm, UPS Next Day and tnt Priority. When entering detailed seller ratings on our feedback page, we would greatly appreciate that delivery time is understood as how quickly we get the item purchased out for delivery. Di Vapor does not have any control over delays caused our carriers (Royal Mail, DPD, UPS, tnt etc) and trust our carriers to deliver the item within the promised ti.