Product Dimensions: 2.87 x 1.57 x 2.2 inches
Item Weight: 0.071 ounces
ASIN: B09N8ZH2DG
Item model number: H40
Batteries: 1 Lithium Ion batteries required.
Special Features: Adjustable,Fast Charging
Colour: 银色
Manufacturer: HSSJ
Country of Origin: China