The Zinc Alloy Traffic Light Keychain is a unique and eye-catching accessory, crafted from durable zinc alloy. Its traffic light design adds a playful touch to your keys or bag, making it both functional and fun. Customization options are available, allowing you to add your logo to this distinctive keychain charm. Ideal for personal use or as a creative promotional item, it combines practicality with a personalized touch. Measuring 0.39*1.18 inches, this custom zinc alloy traffic light keychain. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: Portable, durable, practical for daily use.