Clinically tested to be Non-irritating and Non-sensitizing

The lightweight

Uniquely designed with a system of multiple ducts (channels) and lumens that are interconnected through a series of internal portals

Connector 15mm

Color-coded pressure line (blue) and exhalation line (clear)

Benadryl Ultratab Allergy Relief Antihistamine Tablet Size:24 Count Clinically tested to be Non-irritatingUse BENADRYL Allergy ULTRATABS Tablets with 25 mg of diphenhydramine HCI, antihistamine, for effective relief from symptoms related to hay fever, upper respiratory allergy, or cold symptoms such as: sneezing runny nose itchy, watery eyes itchy throat Take every 4 to 6 hours, or as directed by a doctor Do not take more than 6 times in 24 hours Adults and children 12 years and over: 1 to 2 tablets Children 6 to under 12 years: 1 tablet Children under 6