The moisture meter can quickly measure the moisture content of the grain. 1. Rust prevention: use shaver grease, can effectively prevent rust and reduce the likelihood of blunting blades, help to ensure a good shave. 2. Prevent friction: Simply place 2 or 3 small drops of oil between the blades to reduce friction and heat caused by unlubricated blades, maintaining optimal blade lubrication. 3. Wide Application: Lubricating the blades of the hair clipper can help extend the life of the clipper, which is specially designed for all electric clippers, trimmers, blades and sewing machines. 4. Portable size: a total of 10pcs oil for maintaining clipper for long time use, small size and light weight, which is easy to use anywhere and anytime. 5. Gentle Ingredient: Shaver blade maintenance oil made from a safe ingredient, no chemicals or other harmful substances that do not cause irritation, you can use it freely. . OIL FOR MAINTENANCE OF RAZOR BLADES 10 PIECES . OIL FOR MAINTENANCE OF RAZOR BLADES 10 PIECES Specification: Item Type: Shaver Grease Shelf life: 3 years . OIL FOR MAINTENANCE OF RAZOR BLADES 10 PIECES . OIL FOR MAINTENANCE OF RAZOR BLADES 10 PIECES List of packages: 10 x grease . OIL FOR MAINTENANCE OF RAZOR BLADES 10 PIECES . OIL FOR MAINTENANCE OF RAZOR BLADES 10 PIECES