Bluetooth Portable Speaker With Built-in Strap Black

Built-in Bluetooth® Receiver For Connecting To Any Bluetooth®-enabled Device
rich Stereo Sound Through A Full-range Speaker And Passive Radiator That Delivers Extra Bass
USB And MicroSD™ Card Inputs For Playing External Media
2-way Speaker Connection To Wirelessly Link Multiple Speakers At The Same Time To Maximize Listening Experience
FM Radio
3.5 Mm Aux Input For MP3 Players Etc.
speakerphone For Taking Calls From Paired Bluetooth® Phone With Touch Of A Button
DC 5-volt Jack To Connect Wired External Audio Devices
built-in Bluetooth® V4.2 + Edr
frequency Response: 250 Hz To 10 Khz
speaker: 3 Watts X 2
built-in 3.7-volt 1200 Mah Lithium Rechargeable Battery
up To 2 Hours Of Playback Time
up To 4 Hours Of Charging Time
includes Micro USB Charging Cable And Manual
black