Product information:

Material: ABS + Zinc Alloy
Inside nylon rope length: 65CM
Tip: Do not pull the nylon rope with excessive force, which may easily cause the failure of the feedback spring.
How to use: Put the key ring on the belt, put the key on the key ring, and stretch it out to open the door when in use. Let it go when not in use, it will automatically spring back to the waist, avoiding the Frequent loss of keys caused by random throwing.

Packing list:

Key ring *1