Brand New Best AudioTechnica Black built-in Amplifier cosmetics compact portable speaker 910
Portable speaker
Size : H 37mm(1.5inch) x W 78mm(3.1inch) x D 74mm(2.9inch)
Weight : 105g(0.23lb) without battery
Power Supply : DC3V AAA alkaline x 2 (not included)
Battery life : 33 hours (5mW)
