200Pcs Emergency Whistles with Keychains, Aluminum Extra Loud Survival 200pcs
Available in 8 vibrant colors for quick visual identification in any situation. 【Multi-Purpose Use】From hiking, camping, and boating to sporting events and safety drills, these waterproof aluminum whistles perform reliably in any weather.
Hand Warmers Rechargeable 2 Packs, Double Sided Heating with AI Charging Black
The AI system equipped with built-in sensors continuously monitors and adjusts the temperature to avoid overheating, providing a safe and comfortable experience. Setting 1：Comfort Mode for daily use.