Package Dimensions : 3.86 x 3.78 x 0.87 inches; 4.66 Ounces
Item model number : ZHX-WPB04
Batteries : 1 Lithium Polymer batteries required. (included)
Date First Available : November 2, 2021
Manufacturer : Shenzhen Zhenghaixin Technology Co.,Ltd.
ASIN : B09KTR7QG7
Country of Origin : China