wireles s hands fre e bluetoot h Stereo Music Sound Bar Speaker Support TF Card

Features: bluetoot h speakers, mobile phone hands-fre e calls. Support TF card, U disk broadcast 2 channels. FM radio function. Line in function:external audio power amplifier. Support volume control function and it is portable to be taken. High-definition sound quality, support for music playback,you can enjoy the perfect music as you want anywhere. Descriptions wireles s connection range is up to be 10 meters. It allows you to stream music from bluetoot h enabled devices such as cellphones, lapt ops, table ts. Specifications: Size:40*7*5cm Package Size:42.5*8*7cm Model:B28 Material: ABS plastic bluetoot h specification: bluetoot h3.0+EDR Frequency response range:85HZ-20KHZ Signal to noise ration: 90dB or higher Transmission distance: 10 meters Speaker specification: 52mm, 3 /5W Power amplifier specification: dual channel 5W*2 Input power supply:DC 5V Working voltage:3-5.5V Battery specification: Built in 1800MAH lithiu m Play time: 3-4H Control: 4 key control Color:Black, silver, golden Package included: 1 x bluetoot h Sound Bar Speaker 1 x Audio Cable 1 x USB Cable

wireles s hands fre e bluetoot h Stereo Music Sound Bar Speaker Support TF Card