Great beanie to wear for my morning walk

#Rank-Booster Review Sold. By YAMISR Direct Fullfilled by Amazon It is a Bluetooth wireless stereo music that ,keep your head warm during cold winter days and nights you can answer the phone at the same time without hands.With V4.2" technology wireless Bluetooth connection,get rid of the earphone cable has a build in mic.you get about 8 hours talking time and 6 hours playing time2 hours of USE charging and it's double layered knitted comes in black and grey.headphone speaker built - in can be found sthttps://www.amazon.com/gp/aw/d/B07JVWBXY4/ref=ya_aw_od_pi?ie=UTF8&psc=1