Product Dimensions: 3.7 x 2.6 x 0.52 inches
Item Weight: 5.9 ounces
ASIN: B09YD614LC
Item model number: ZHX-PB10
Batteries: 1 Lithium Ion batteries required. (included)
Other display features: Wireless
Colour: White
Manufacturer: Shenzhen Zhenghaixin Technology Co., Ltd.