タイトルまたは説明

TY**8MJ Hand held needle detector, it is called portable needle detector,which is small,
and easy to carry by hand,It uses principle of magnetic field,can effectively detect out the exact location 
of the broken needle or Fe,which is especially suitable for the thin and small goods,After detection 
by the big standing needle detector,use this portable one to find the exact location of the broken 
needle or Fe to avoid the damage to the customers and improve the quality of the products.
Application areas:
Used to detect the broken needle,razor blade,and metal fragment,ferromagnetism metal such metal 
impurities in small,thin clothing,plush toy,ties,
towels,scarves, socks,zips,medicine,and food and so on.