-S Wireless Bluetooth Speaker Speaker HiFi Stereo Sound Effect Sound Bar Desktop Subwoofer Long Bar Bluetooth Speaker Supports-card FM Radio Feature: Product type: Bluetooth speaker Material: ABS Product color: Red Product size: 42x7x7cm/16.5x2.7x2.7in Packing size: 42.5x7.5x7.5cm/16.7x2.9x2.9in Gross weight: 625g/1.37lb Speaker Specifications :3W*2,452MM Effective distance:10m Power input:DC 5V Interface: USB Extended storage:TF 32GNot included Playback duration: about 3-4 hours Battery capacity:800mAh Playback mode:Bluetooth/TF/USB/TW-S/FM Bluetooth version 5.0 Description:. 4-unit sound production has better sound quality2 speakers +2 diaphragm, realizing 4-unit sound production, high stereo volume, enjoying Theater- shock and presenting sound quality.Treble, midrange,, balanced tuning, the sound is more natural and beautiful, no matter the volume, it has extraordinary performance. AUX connection unlocks more playback modesCompatible with various devices MP3, tablet, laptop, desktop, TV, mobile phone, etc. to meet your various entertainment needs and It is the choice for your family gatherings and family karaoke. T-WS computer interconnectionSupport the networking and pairing of two speakers, and easily enjoy the three-dimensional surround sound quality. Your shocking subwoofer can enjoy the pleasure of 360 surround sound quality. Bluetooth Chip Stable And Fast ConnectionThe new generation Bluetooth 5.0 audio decoder is equipped with smart chip, fast connection, delay rejection, listening to music and mobile phone calls. strong COMPATIBILIT-Y,Built in high-sensitivity microphone, supporting high-definition handsfree calls Built in large capacity lithium batteryBuilt in high-capacity lithium battery, it can also be used outdoors when fully charged. It can listen without interruption, and has sufficient power storage for long. Support FM radio channelComputer speaker with radio, change FM radio mode in your SPARE-, bring you different relaxation in a new way, and start a wonderful life. Package Included: 1xBluetooth speaker 1xUSB charging cable