Package Dimensions: 6.5 x 2.95 x 1.06 inches
Item Weight: 3.52 ounces
ASIN: B0B3MHTBMV
Batteries: 1 Lithium Ion batteries required. (included)
Wireless communication technologies: Bluetooth
Connectivity technologies: Bluetooth
Special Features: Heart Rate Monitor
Device interface - primary: Dial
Colour: Black
Manufacturer: FirYawee
Country of Origin: China