Boxe Stereo Trust Polo Compact 2.0 Speaker Set Specifications General Type of speaker 2.0 Height of main product (in mm) 75 mm Width of main product (in mm) 75 mm Depth of main product (in mm) 75 mm Total weight 320 g Connectivity Connection type wired Cable length audio cable 130 cm Cable length satellite cable 130 cm Bluetooth no Audio Driver size 40 mm Driver units 2 Speaker impedance 4 Ohm Audio input 3.5 mm Headphone connection no Microphone built-in no Microphone connection no Power out