About this item Vehicle Safety Tool: Car safety escape tool window breaking device – Wristband Bracelet designed to break tempered safety glass in emergency situations Effective EDC: Requires minimal pressure to break tempered glass – Compact design delivers reliable performance with a single strike from the wrist strap Multi-Purpose: Features a Tungsten Striker Bead for window escape and a Handcuff Key for standard handcuff release – Supports emergency vehicle escape through side or rear windows Easy To Carry: Lightweight, fully adjustable, and discreet design – Made with an elastic rubber band and tungsten striker bead for durability and portability How To Use Key: Apply minimal pressure when operating the handcuff key – Avoid forcing the key. Use a gentle 'pick and sweep' technique to engage lock mechanisms. Slight rocking, tilting, or adjusting depth may improve effectiveness depending on the cuff type Specifications: Product name: EDC Survival Bracelet Category: Escape Tools Package Includes: 1 * EDC Survival Bracelet