▪ Color: White/red/black
▪ Separate 2 settings for air pressure and heating;
▪ 3s fast heating after startup;
▪ Heating uniformity for relieve tired;
▪ Automatic shutdown in 15 mins;
▪ Once charging for 70 mins sustained use;
▪ Carry Bluetooth function and can play music;
▪ One button for easy control;
▪ Folded body for carry easy.