USB Rechargeable AA Batteries Quantity:4 packs You can wear your own

You can wear your own belt

Compression not only helps you look fitter and improve your posture

Season: autumn and winter

Size: 23*23*7CM

USB Rechargeable AA Batteries Quantity:4 packs You can wear your ownUSB Rechargeable AA Batteries DO YOU KNOW? WITH over 15 billion Alkaline batteries thrown away each year wasting resources and creating toxic landfill but now we offer an ECO alternative as can be re used hundreds of times as no charging adapter or cable is needed, saving you money, hassle and waste. WHY CHOOSE OUR EASYPOWER? AA USB Rechargeable batteries > 500 pcs alkaline batteries 1pcs AA rechargeable batteries can be charged more than 500 cycles,