Product Dimensions: 2.48 x 2.25 x 0.22 inches
Item Weight: 1.6 ounces
ASIN: B0742MJXFM
Item model number: S4
Batteries: 1 Lithium Ion batteries required. (included)
Is Discontinued By Manufacturer: No
Manufacturer: Shenzhen Chanyuan Electronic Co., Ltd
Country of Origin: China