Blue Back light, Snooze Function
Batteries Required:, 4 AA Batteries (Not Included)
2 AG13 Button Cell Batteries (Included)
Alarms sounds like airplane taking off, Propeller flies at random heights
Product Dimensions: 5.5 inches x 5.5 inches x 4 inches
Refer user manual below.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 6.3 inch
Height : 3.8 inch
Length : 7.1 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 10.4 ounce (View shipping rates and policies)

ASIN : B012A4IXES