The key life can reach 15 million times. - Knocking silent, not afraid of affecting family sleep. - It is non-toxic, odorless and harmless with silicone materials. - Can be curled into the bag at will, easy to carry and save space. - Can adapt to the temperature difference between -40 and 80 degrees. - Good resilience, soft and comfortable touch, protect your fingers from injury. - Unique surface treatment keeps the key words from falling off and does not fade. - Fully sealed design, waterproof, dustproof, oil proof, acid and alkali resistant, can be used in any harsh environment, and can be disinfected and washed in water.
