Product Dimensions: 2.4 x 0.9 x 5 inches
Item Weight: 2.4 ounces
ASIN: B004KPLNN4
Item model number: RB KEN KNB-33L(JP)
Batteries: 1 Lithium Ion batteries required.
Other display features: Wireless
Colour: Black
Included Components: Battery
Manufacturer: Maximal Power
Country of Origin: China