Contactless Alcohol Spray Convenient set of 2 white dispensers with automatic spray function. Diameter: 8.5cm Height: Front 18cm - Back 20.5cm Weight: 218g Requires 4 x AAA batteries - Color: White - Function: Automatic spray - Quantity: Set of 2 Influenza and whooping cough are both prevalent. Contactless operation is convenient. 4 x AAA batteries are included. Simply touch "C" to turn on/off. Thank you for viewing.