Feature:1. Heavy bass, mellow alto, and realistic human voice, making you fondle admiringly.2. 2 inches full frequency, clear sound quality, bringing great using experience.3. It is suitable for multimedia speaker, sturdy and durable, not easy to damage.4. The Bluetooth audio speaker can reduce the distortion of high frequency harmonic.5. High sensitivity, great performance, and long service life, you can use it with confidence.Specification: font-face{font-family:"Times New Roman" } font-face{font-family:"" } font-face{font-family:"Calibri" } font-face{font-family:"Arial" }p.MsoNormal{mso-style-name: mso-style-parent:"" margin:0pt margin-bottom:.0001pt mso-pagination:none text-align:justify text-justify:inter-ideograph font-family:Calibri mso-fareast-font-family: mso-bidi-font-family:'Times New Roman' font-size:10.5000pt mso-font-kerning:1.0000pt }span.msoIns{mso-style-type:export-only mso-style-name:"" text-decoration:underline text-underline:single color:blue }span.msoDel{mso-style-type:export-only mso-style-name:"" text-decoration:line-through color:red } page{mso-page-border-surround-header:no mso-page-border-surround-footer:no } page Section0{}div.Section0{page:Section0 }Item Type: SpeakerPower: 3WImpedance: 4Diameter: Approx. 53mm or 2.1inDiagonal Holes Distance: Approx. 60mm or 2.4inMagnet Diameter: Approx. 40mm or 1.6inPackage List:2 x SpeakersNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.