Features: It can be used to sterilize metal tools in the sterilizing pot, such as nail clips and pliers, hairdressing, beauty and tattoo needles. It is appropriate, without contamination, to save electricity and long-term use. You can only allow the glass ball to be placed in the inside pot of the machine. Made of high quality material, safe, healthy, nontoxic. Suitable for nail salon, professional or personal use. Specification: Item Type: Glass Beads for Nail Steriliser Box Material: Glass Item Color: As Pictures Shown Net Weight: 120 g Package Weight: Approx. 125 g Package Include: 1 * Bag of Glass Beads (120g) DIRECTIONS 1. Clean the metal tools that need to be sterilized. 2. Place the glass beads in the inside pot of the machine. 3. Insert the clean instrument into the glass bead bed to complete the sterilization process. 4. Ensure the machine is not polluted and safe to use. 5. Use it for nail salon, professional or personal use.SECURITY GUARANTEE: if you have any questions about our products, do not hesitate to contact us. We will do our best to meet your needs and solve your problems quickly and efficiently. HIGH QUALITY: Made of high quality materials, safe, healthy and non-toxic. Save electricity and long-term use without causing pollution. FUNCTION: Glass beads can be used to disinfect the disinfection tools in the disinfection cabinet, such as nail clippers and pliers, metal tools such as haircuts, beauty and tattoo needles. SUITABLE FOR PEOPLE: glass disinfection beads for disinfection machine are portable, compact, non-polluting, durable, suitable for home, shop or personal use, suitable for nail salon salon tattoo shop. EFFICIENT: These beads are used in dry glass bead sterilizers. Dry glass beads can be heated to 250 ° C in this unit. Insert the clean instrument into the glass bead bed to complete the sterilization process, killing all in seconds Microorganisms, including spores.