Elastic roller: needle piece and diaphragm are closely linked, sealing is good.
Dirt no residue, safety, and hygiene.
High-quality alloy: high-quality alloy material is not easy to fold, greatly reducing skin irritation and sensitive muscles.
Solid and durable: the handle is made of resin material, light in shape.,Comfortable in operation, high temperature steam cleaning, and superior to alcohol disinfection.