Titanium pet ID tags combine durable visible identification with options for updateable digital information. This guide explains material, size and recovery considerations using verified WhatPaw specifications.
Why material choice matters
- Compare tag weight, corrosion resistance, engraving space and daily comfort without claiming unsupported test results.
- WhatPaw tags use Ti-6Al-4V Grade 5 titanium and are offered in 25 mm and 30 mm sizes.
Choosing the right size
- The 25 mm tag weighs 4.5 g and the 30 mm tag weighs 6.4 g.
- Choose a size that fits the pet and collar without obstructing movement.
Connect the physical tag to recovery
- Explain how the QR pet profile supports lost-pet recovery while engraved details remain visible.