Men Titanium Alloy Keychain Car Key Waist Hanging(Colorful Titanium)

1. TC4 titanium alloy material, durable and not easy to rust
2. Easy to press, easy to use
3. Good elasticity, light and portable, wide applicability
4. Material: TC4 titanium alloy
5. Hole size of perforation: 14 x 10mm
6. Weight: about 7.5g
7. Size: about 4.5 x 1.8cm