Pea- Amber Knuckle Duster Self Defense Training EDC Tool Mini Knuckles It is both a bottle

It is both a bottle opening and a portable defense tool that can easily break the window

and then repeatedly rotate the reamer to create a tapered hole

Weight: about 123g

please refer to the actual product

the latest design:

Pea- Amber Knuckle Duster Self Defense Training EDC Tool Mini Knuckles It is both a bottleSize: 102mm*48mm*14mm Inner finger hole: 22. 3mm,22. 8mm,22. 8mm,20mm Material: Amber PVC plastic Weight: about 40g Please note: Pendant is not included in the actual item This is a very exquisite amber Knukcle, lightweight, high hardness, can easily break the window and self defense. It can also be used as a decoration, which can be used as a gift collection