Package Dimensions: 7.17 x 4.02 x 0.98 inches
Item Weight: 5 ounces
ASIN: B09PRDJ6BY
Item model number: DY-155
Batteries: 1 Lithium Polymer batteries required.
Special Features: Magnetic
Other display features: Wireless
Form Factor: Basic Case
Colour: Black
Manufacturer: Shenzhen FengYunTong Technology Co., Ltd.