What are the advantages and disadvantages of magnetic suction mute door lock?1

Magnetic suction mute door lock is also more convenient to use, low noise decibel, very suitable for household use, very accord with demand of modern household anti-theft door lock. So all of us at the time of use magnetic suction mute door lock, have what are the advantages and disadvantages of it? Mute door sound hinges advantages: 1. The noise is small, can achieve mute effect. 2. Simple to use and convenient. Mute door sound hinge shortcomings: 1. The price is more expensive. 2. Magnetic suction mute door lock is good, but are more expensive, the structure is relatively complex, resulting in the failure is difficult to rule out. 3. The failure rate is higher, it's easy to have a small problem. Magnetic suction mute door lock is mainly to share these advantages and disadvantages above, now you should know about mute door lock.