Package Dimensions: 3.31 x 2.24 x 0.59 inches
Item Weight: 0.811 ounces
ASIN: B00K6CMTBK
Item model number: Olympus BR-402, BR-403, DS-2300,
Batteries: 2 AAA batteries required. (included)
Is Discontinued By Manufacturer: No
Manufacturer: VINTRONS
Country of Origin: China