Bluetooth column speaker neck bluetooth headset

Bluetooth speaker with neckband Portable speaker; external headsetStereo system; virtual surround sound. A feeling of 3D sounds is created when the speaker is on the neck. It’s as if the sounds are alive; and are close to you; and not from the speaker source. Equipment: Built-in microphone. Bluetooth connection with any devices; smartphones; computers; laptops, etc. Reads micro SD flash drives. Also built-in radio with many channels. Rechargeable battery; charging type type-c Charging lasts for a long time 8 hours of active sound