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- This mini audio box can be deemed as perfect combination of classic and moden performance and it is praised as masterwork of audio boxes - New MINI aluminum vibration film loud speaker, which has clear alt and purse woof. The unique design makes tone performance perfect. - Metalls, shell noble and fashinable, out of ordinary, with many colours, serveral solution for your options. - This compact travel speaker system is ideal for use at the office, home, Carry where you go. -You can enjoy sweet stereo sound produced from the aluminum speaker. - Powered by USB, 5.5V/1000mA, AC Power adapter - With FM function, Micro SD slot, USB slot - With LED Display and LED light Spec: - Output power:3W X 2 - Line in: configure 3.5 mm stereo's plug - Loud speaker: 1.77inch (external diameter 40mm) magnetic resistant 4 Ohms - Frequency response: 150Hz-18KHz (+/- 3db) - SNR:≥80dB - Operating temperature:0-45°C -Operating humidity:0-95% - Dimension:17x4x4cm - Weight: 270g Colors available: black, pink, blue, green, silver Compatible: - Usage:this mini speaker can connect to Ipod, iphone, laptop,PC,Mobile Phone,GPS, PSP,CD, VCD,DVD,MP3&MP4 Players and other digital products with audio frequency output Package included: -One set of Speaker - USB charge cable (1 piece) - one Audio cable - one simple manual