qr code automatic binding device
model：hz-vi-id0210
——realize automatic reading and binding of qr codes on both sides of the mobile phone
1. checkable size: compatible with 5-12 inch mobile phones
2. detection speed: 3-5s/pcs (speed adjustable)
3. detection accuracy: qr code size ≥2.5mm×2.5mm
4. detection rate: ≥99.99%