LITHON Audinsound wearable speaker 12 hours of continuous playback with calling function Ultra lightweight 85g with Bluetooth transmitter USB power

Hands-free calling possible Super light weight! Only about 85g It's so light that you forget you're wearing it. A wireless speaker that can be worn on the shoulder. With the included Bluetooth transmitter, you can use the speaker even on TVs that do not have Bluetooth functionality by simply attaching the transmitter.