Portable laptop usb mini speaker for Iphone/Ipod
•Name: Speaker
• product :usb mini speaker
• item :mini speaker
• Dimension:55mm(D)*45mm(H)
• Net Weight:63g
• AMP Freq Range:180Hz-20kHz
• S/N:more than 80DB
• Speaker:40Hm,φ40mm
• Line input:φ3.5mm
• Battery Voltage:3.7V
• Rating Power:2W
• Color:Black,Red,White
• Charging Voltage:4.2-5V
• Power Input:Mini USB(5V/500ma)
• Charging Time:About 3 hours
• Li Battery Capacity:400mah
• Working time about 10hours(medium volume,randonm music)
• Audio Source:PC,MP3,MP4,MD,CD,DVD player,Mobile phone,etc
• Mini Speaker*1
• USB Cable with 3.5mm Audio Jack*1
• USB Power Adapter*1(optional)
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portable laptop usb mini speaker for Iphone/Ipod