20pcs/lot Survival Weapon Finger Ring Bead Chain With Detachable Sharp End Woman Man Tactical Self Defense Tools Stainless Steel

Model Number: D0009FS20-304S
Brand Name: DOQFUL
Finger Ring Inner Diameter: 21.5mm
Finger Ring Outer Diameter: 27.5mm
Finger Ring Perimeter: 61mm
Finger Ring Width: 15mm
Material: 304 stainless steel
Function: Self Defense/Coldplay/Glass Breaker
Bead Chain Length: 70CM
Packing List: Finger Ring+Bead Chain
Package: OPP bag
Color: Silver