EXPEDITED UPS OPTIONS AVAILABLE AT CHECKOUT. UPS 2 DAY AIR AND NEXT DAY AIR RED.FOR TOXIC AND OXYGEN DETECTION SENSORS. THE PHOTOS ARE THE EXACT ITEM YOU WILL RECEIVE. This item is in the category "Business & Industrial\Test, Measurement & Inspection\Test Meters & Detectors\Gas Detectors & Monitors". The seller is "sellman532" and is located in this country: US. This item can be shipped worldwide.