You can always depend on this convenient promo tool! Our 4" x 2" indoor/outdoor window thermometer is compact but the temperature and your brand are easy to read. Two vinyl suction cups are used to attach this Fahrenheit/Celsius thermometer to a window for indoor use or outdoor use. Vertical or horizontal imprints are available. Please specify when ordering. Printed in the USA, this tool is great for homes, stores, classrooms, campsites and more!