1. Optical fingerprint calibrator, solve the problem of screen fingerprint failure after the mobile phone is replaced.
2. Suitable for Huawei/Xiaomi/OPPO/VIVOto solve the problem of fingerprints under the screen or poor input.
3. Easy to operate, quick calibration, small and portable. Quick to get started and easy to operate.
4. Use with software/tutorials, easy to use, no cumbersome steps. High recognition rate, Real machine test.
1 x Optical Fingerprint Calibrator