Package Dimensions : 10.3 x 5.3 x 1.6 inches; 0.71 Ounces
Item model number : 54-870-003-0
Batteries : 2 Lithium Metal batteries required.
Date First Available : January 28, 2013
Manufacturer : Fred V. Fowler Company, Inc.
ASIN : B00B5HO9DQ
Country of Origin : China