High quality amplified mini speaker system that can connect to audio sources such as smartphones, tablets, MP3 players, PCs and laptops. Due to its compact size and light weight (8 cm x 3.8cm, ~90) it is very easy and convenient to carry. MOBI can be connected through its integrated 3.5mm stereo jack. The 38mm wide-range driver, in combination with the Class-D amplifier, produces an clear and powerful sound. A transport bag is also included. Features Output power (RMS): 1 x 3,8 W, Frequency response: 80 - 20000 Hz and LED indicator for ON/OFF and charging status. Dimensions: ø 80 mm x 50 mm. Weight: 90g. In a green finish.