New Multi-functional Portable Bluetooth Speakers High-powered Subwoofer-speaker Stereo Sound With RGB Effect Support FM,-card, USB, AUX,-S Feature: Product type: Bluetooth Speaker Material: ABS Product color: Red Product size: 22x9x9cm/8.7x3.5x3.5in Packing size: 23x10.2x10.2cm/9.1x4.0x4.0in Gross weight: 710g/1.56lb Output power :5W*2 Power input:5V Signalto noise-ratio: 70dB Effective distance:10m Bluetooth version: 5.0 Extended storage:32GNot included Playback duration: about 6-8 hours Battery capacity: 1200mAh Playback mode:Bluetooth/TF/USB/AUX/FM/TW-S Description: HiFi space surround sound enjoymentThe double horn + double diaphragm design optimizes the working state of the traditional horn, and the is more shocking. The enjoyment of professiona-l audio-visual effects Begin from then on. 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 Its cool lighting effect is the choice for your family gatherings and family karaoke. 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. Built in large capacity lithium batteryBuilt in 1200 high-capacity lithium battery, it can also be used outdoors when fully charged. It can listen for 6-8 hours 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.The audio standard universal interface supports wired, Bluetooth and other connection , giving you to all kinds of HD sound quality in any scene. Package Included: 1xBluetooth speaker 1xUSB charging cable 1xInstructions