Short Description: Color: Black Power Source: DC Battery: NO Number of Loudspeaker Enclosure:1 Cabinet Material: Plastic Display Screen: NO Intelligent Personal Assistant: None Built-in Microphone: NO Brand Name: KISONLI Model Number: X2 Place of Origin: China Function: AUX Charge: DC 5V 500MA Output Power:3W*2 Packing size:380*78* Power: 3W X 2 (Max 3.5W) Connection: 3.5mm Jack (Audio) + USB (Power) Impedance: 4Ω S/N Noise Compression Ratio: ≥ 65dB Frequency Response: 30Hz – 15Khz     Product Description: -Kisonli long-size USB 2.0 multimedia wired computer gaming speaker with headset and microphone. -Support Knob-Type Volume Control Knob On The Speaker Body -The Button (Next To The Power Button) Works To Turn On And Off The Microphone And Phone Function (Auxiliary Port) -Support Win XP-Vista-7-8-10-Mac-Ios-Android -Speaker Type: Soundbar (Modern Bar Format)   Color: Black What’s in the box: 1 x kisonli Multimedia speaker Weight: 0.4 SKU: 220818145458