Portable Bluetooth Speaker with high quality 3D Stereo Music sound, Surround with Bass Outdoor Player Support FM TF Card. This product will allow you to control the volume in the music player by the speaker, and you can transmit the sound when playing games and watching movies; 1.Digital MP3 player: support U disk, TF card, no need to switch, automatically read audio files and play after inserting TF card/U disk; 2.With radio function, FM high sensitivity stereo digital receiving function; 3.Built-in rechargeable lithium battery, can be used after charging; 4.Using 3W*1 speakers, combined with scientific acoustic structure design; 5.Adopt enhanced digital power amplifier IC, low power consumption, high power, strong, loud and clear sound 6.Multi-button control: volume, mode, etc. can be adjusted individually Parameter description: Charging voltage: DC 5V/500mAh-1000mAh Box material: plastic cloth mesh FM frequency range: 87.5-108MHz Amplification frequency: 150~18000Hz ( -3dB) Speaker power: 3W*1 Product size: 118*78*39mm Control method: button / Bluetooth Packing list: Bluetooth speaker*1 charging cable*1
