8H Multifunctional U Shaped Pillow Neck Comfort Neck Cushion Pillows Natural Latex Particles Neck Pillows Transmission rate: 300Mbps

Transmission rate: 300Mbps

you must initialize it at first

and more accurate measurement

music pause / playback functions

An good combination of intelligence

8H Multifunctional U Shaped Pillow Neck Comfort Neck Cushion Pillows Natural Latex Particles Neck Pillows Transmission rate: 300MbpsProduct Features: Special U shaped design will support your neck very well while you are camping, traveling in the air, in the car or at home. It allows you to get a restful sleep. This U shaped neck pillow conforms to your neck's shape for amazing support and comfort in cramped quarters. The neck pillow will help you enjoy your ride in complete relax preventing neck pain. This neck pillow is a perfect gift for someone special or treats for you.