A strengthened replacement battery cap designed to reduce e-waste.

The original cap used fragile half-ellipse clips that broke off easily. This improved version features a full ellipse retention system and reinforced structural design for better durability.

Since this fits a standard digital thermometer size, it should work with many common similar models.

What's included:

• Clean weapon model (no supports)
• Pre-supported version (this is how I printed mine)

Both versions are ready to go depending on your preference and printer setup.