20W Bluetooth Speaker HIFI Column Sound Bar With FM Radio

Highlights:1.Upgraded version of the deluxe audio, 4 speakers, 3D stereo surround sound, the effect is absolutely shocking. 2.Support Bluetooth connection, fully compatible with most kinds of Bluetooth devices, wireless playing, do follow your heart. 3.With RCA line, can connect to the TV and computer directly. 4.Built-in DSP sound processor with clear sound and no noise. 5.Simple connection, easy to operate. 6.Watching TV at home is like watching a movie at a movie theater. It gives you a theater level sound experience.   Features: 1. Adopt Bluetooth V4.0 version 2. Use 4 full-frequency speakers 3. USB interface, U disk audio input function 4.TF card audio input function 5.3.5mm audio input 6.FM radio function 7. Use micro charging port 8. Can control the volume addition and subtraction 9. Can control songs up and down song 10. Can control song pause and play parameters: Bluetooth version: V4.0 Battery Type: 18650 polymer batteryBattery capacity: 2000mAUse time: about 3.5 hours Output power: 4 euro * 5W Frequency response: 20Hz-20KHz Transmission frequency range: 2.402G-2.480G Signal to noise ratio: ±80db Transmission distance: 8-10m Charging type: microUSB 5V/1.5A Size: 550*50*50mm   Package Included: 1 x Speaker 1 x Charging Cable 1 x RCA Line 1 x Remote Control 1 x Manual
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