Acrylic Tritium Self Luminous Key Ring Ultralight Outdoor Glow In The Dark Keychain
This key ring with tritium gas tube inside which is self luminous and beautiful in the dark. It is a great decoration to attach to your backpack, key chain, belt loops.
Features:
Tritium gas tube inside, self luminous, bright and visible in the dark.
Long life span, glows continuously for 15 - 25 years.
Super strong acrylic housing, waterproof and shockproof.
With a ring to attach to your backpack, key ring, belt loop, etc.
Compact and lightweight, no external power required, very easy to use.
Specifications:
Material: Acrylic + Steel + Tritium gas
Color: Blue / Yellow / Green / Orange / Red / White / Purple / Pink (optional)
Size: S / L (optional)
S:
Dimension: 9 * 20mm
Interior Tube: 1.5 * 6mm
Item Weight: 2g
L:
Dimension: 9.5 * 29mm
Interior Tube: 2 * 12mm
Item Weight: 4g
Package List:
1 * Key Ring