W5B Wooden Wireless bluetooth Speaker Dual Units Stereo Bass TF Card AUX Speaker with Mic

Specifications Power 6WColor Red wood grain yellow wood grainSize Approx 153x85x76mm 6x3x3Power supply DC 5VFrequency range 60Hz 15KHzPlayback time About 8 hoursCharge time About 2 hoursBattery built in 1200 mAh batteryNumber of channels Two channelsConnection bluetooth 4 2Effective transmission distance 10m 30ftCompatibility device Mobile phones Tablet ComputerSupport functions TF card function bluetooth function AUX playbackFeatures 1 bluetooth version 4 2 EDR 2 support TF card to play MP3 music 3 Intelligent voice operation prompts 4 Supports audio input 5 Support USB connection to the computer to copy the file to the TF card 6 Class D digital amplifier low power consumption save more peace of mind 7 Dual channel stereo sound more perfect 8 Built in bass system bass more shocking 9 Up to 8 hours can be played continuously 10 Suitable for home travel sports leisure entertainment learning and so on Package Included 1 x bluetooth Speaker1 x USB Cable1 x User Manual