Product Name:Optical fingerprint calibrator
Optical fingerprint calibrator, specially designed for mainstream brands such as HW (Huawei), MI (Xiaomi), OP (OPPO), and VI (vivo), easily addresses common issues like unresponsive under-screen fingerprints and inability to record data!
Product Details
Product Norm
Aftermarket Service
4-in-1 optical fingerprint calibrator, no need to disassemble the machine or cut off the power. Connect to your mobile phone and use it with dedicated software and graphic tutorials. Calibration can be completed in three steps. Real machine test, strong compatibility, simple operation, saving maintenance costs and time
Size: 68.3x68.3x25.5mm