Food-grade material, can be in direct contact with food, safe to use
Time compass, record the date of initial fresh-keeping test, convenient to calculate the storage days
Vacuum the air valve to extract the air in the tank to keep moisture, prevent mildew and insects, and reduce the oxidation rate
Simple operation, physical vacuum lock freshness
Double-sided strong lock buckle, fastening and , firmly buckle, thickened silicone sealing ring, detachable and easy to clean

Colour:As Shown
Material:Plastic
Size:23x15x10.8cm

Package Contents:
1 * Vacuum sealed canister
1 * hand pump