650nm 13-hole health and safety all-laser high standard semiconductor directs deep tissue laser irradiator treatment wrist watch

large battery capacity(2000mah battery);high-definition large screen,clear display;new ninth generation chip;nasal canal dual output;strap pu comfort material:wide/soft;upgrade nasal line. intelligent chip control,stable output is more secure.
mainframe 13-hole laser.high standard semiconductor 650nm laser. factory direct sales,
thousand-yuan quality.
insist on every morning and evening for 30 minutes each time.
function 1: clean blood;
function 2: activate neurons;
function 3: improve blood circulation;
function 4: protect the brain;
function 5: repair nasal mucosa.syi