Product information "InstantFUN Refill Sticker Roll Set (5 pc)"

Refill Sticker Rolls (thermal paper) for instant cameras and printers
Size 25 x 57 mm rolls
5 pieces of refill sticker rolls
For Black-and-white thermal printing
BPA-free
Sticker roll dimensions: each 25 x 57 mm
3m for approx. 30 photos/roll (approx. 150 photos in total)
Compatible with cameras and printers of the same size
For photo prints without ink

Thermal printing: easy and eco-friendly
The eco-friendly thermal printing method requires no ink or toner. Instead, it works with BPA-free thermal paper, which has a heat-sensitive coating. By applying targeted heat, the camera creates high-contrast images with a distinctive dot-matrix pattern, giving your photos a unique retro aesthetic.

How does thermal printing work?
Thermal paper: First of all, you need the special thermal paper with a chemical coating that reacts to heat.
Heat instead of ink: Small heating elements in the device's print head heat specific areas on the paper.
Black-and-white photo: Heated areas turn black, while unheated areas remain white - creating your photo.
This process is lightning-fast, requiring no ink or toner - just thermal paper and heat. It's clean, easy, and environmentally friendly.