QiCheng & LYS Collar Bluetooth Speaker, Companion Speaker Black, Portable Wireless Speaker, Excellent Audio Quality (908)

Multiple connection methods: listen to your favorite music or you can also answer the phone.
Accelerate the strain in hands and ears: simple and comfortable, not in the ears, clear sound quality, you can listen to music anytime and anywhere, leisure at home or outdoor sports and outdoor activities, suitable for use.
The ergonomic shape that rests gently on the shoulders creates a small private stereo field. Listen all day and stay comfortable.
With the built-in rechargeable 600mAh lithium polymer battery, you can play up to 10 hours on a single charge.
The latest Bluetooth 5.0 technology, the transmission speed is faster and larger, and the range of the wireless connection is 15 meters.