A8 LED Portable Mini Bluetooth Speakers Wireless Hands Free Speaker With TF USB FM Mic For Sony Sumsung Iphone Black

Description: Beautiful appearance, process quality and strong, bright shiny colors. TF card or U disk into the audio tail jack interface, wonderful music sounded, so that music melody everywhere. Audio cable can be audio and computer, mobile phone, MP3, MP4, PSP, iPad, iPod and other equipment connected to the external sound. Speaker stereo surround sound quality, sound quality is good,low frequency shock,IF sweet,high frequency surging, vigorous and powerful.Small body drive,large capacity.
Features: Bluetooth audio input, Bluetooth hands-free calls, LINE IN, TF card. Power supply: DC 5V, lithium battery (300mah). Effective power:3W. Speaker unit: ∮ 45MM. Signal to noise ratio:> 80DB. Frequency: 280Hz-16KHz. Audio interface: 3.5MM. Impedance:4Ω. Play time: 5Hours. Charging time: 1.5Hours. Speaker size: 80*78*77mm. Speaker weight: 250g. Bluetooth version: Bluetooth2.1. Operating frequency: 2402-2480MHz. Transmission range: up to 10 meters, the data is measured in open and non-masked areas. Walls and buildings may have an impact on signal transmission. Material: ABS.
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