After applying our QR code, choose "Smooth PEI Plate / High Temp Plate" for machine recognition.
Easy installation

100℃ High temperature
Resistant sticker

Our QR code does not take up much space, but it is enough for machines to recognize and level it.
Compared to others,our qr code can be easier and more accurate quickly stick to plate.

Each piece of paper has 8 codes making it more cost-effective

Suitable for Any kind of Heatbed

QR Code for Bed Detection
Just place thesticker along the edge of the hotbed and the Roe will easily attached.
Paste it ontheplate more accurately andquickly.

Package Include:
H2D identification code (8 codes per sheet). Attention: this QR code is not applicable to H2S.