Thickening Strong Multi Style Colour Metal Finger Brass Knuckle Duster Self Defense Outdoor Pocket EDC Decorative Portable Tool

Connection Method: Wired
Certification: NONE
Smart home platform: Other
Origin: CN(Origin)
Answering Mode: Handheld
Camera Sensor type: CMOS
Display Size: 4
Model Number: Brass Knuckle Duster