Glass Marker Lettering Pen baby monitor indoor safety - Excellent product

- Excellent product

Frequency: 410Hz (Low Pitch) / 510Hz (High Pitch)

and the hands can be freed

Dry And Wet Separation: Stops water and keeps bathroom floor dry eliminating need for bathroom floor drain

Glass Marker Lettering Pen baby monitor indoor safety - Excellent productImprove Your Work Efficiency! OVER 15,700+ HAPPY CUSTOMERS! Features: Durable Made of high quality tungsten steel, durable, wear resistant and scratch resistant, and can be used for a long time. Used to cut tiles and glass tiles, it is a good helper for your work. Practical The metal plate glass marker lettering pen has a sharp and smooth tip, with a single stroke, you can cut tiles, steel plates, marbles, or leave marks on iron plates. Easy To Carry