Product specifications a 

Dosage insert the key in the lock， and gently turn the handcuffs ring 

Tightness can be adjusted appropriately. 

The main components of product metal material， with two keys， foreign 

Beautiful view 

 

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Special hints comply with national laws， the product should be used under a voluntary partner. 

Please pay attention to safety when used. As a safety precaution to prevent the keys lost after open， 

This product is also set up security by deduction， in the absence of a key security situation by snaps 

You can also open.