Bluetooth speaker with FM radio

Multifunctional device for listening to sound from a USB or TF slot, via bluetooth or from FM broadcasting. Despite the small size, the sound is very clean with a sufficient proportion of bass. Control is simple and intuitive. It is equipped with a built-in rechargeable battery with USB charging.
Function:
It plays sound from a USB slot, from a MICRO SD memory card, via the AUX input or via bluetooth v.5.1. It also contains a sensitive FM receiver 88-108MHz. The device contains a microphone and can be used as hands free for a mobile phone
Specifications:
Slots and connectivity: USB / TF / FM / Bluetooth / MIC / LINE
Bluetooth v.5.1, range 10m
USB+TF, max. 64GB, playable format
FM radio 88-108MHz
Output power: 2×2W RMS
Power supply: built-in Li-Pol cell 3.7V/1200mAh
Charging: MICRO USB slot 5V/0.5A, cable included
Speakers: 2× 55mm, 3ohm 1W
LED display showing the mode and frequency of FM broadcasting
Integrated mobile phone stand
Dimensions: 171×63×73mm

Instructions for use:
1) Switch the device to the ON position with the slide switch on the back. The device will automatically set to Bluetooth mode. To activate the FM receiver, press the "M" button briefly
2) To tune in the stations on the receiver, use the right button >II, which you press for 2 seconds. After that, auto tuning will start. Tuned stations from the entire band are stored in memory.
3) By briefly pressing the + and – buttons, you can choose between tuned stations, by holding down the + and – buttons, you can change the volume.
4) To play audio from a USB device or memory card, just insert the media into the slot and the device will start playing the contents of the memory immediately. MP3 files can be converted. The + and – buttons can be used to step between files.
5) To connect the AUX input, just insert the cable into the AUX socket and the device will switch to LINE AUX mode