This Blue 4-in-1 Optical Fingerprint Calibrator
Experience precise fingerprint calibration with this vibrant blue 4-in-1 optical fingerprint calibrator, designed specifically for OPPO, Huawei, and Xiaomi Android smartphones. Its compact, hexagonal shape with rounded edges offers an ergonomic grip, making calibration tasks smooth and efficient. The textured surface adds tactile comfort, while the central window ensures accurate positioning of the phone’s fingerprint sensor during calibration. Color-coded tabs—yellow on the left and a blue button on the right—enhance functionality and ease of use. Perfect for screen repairs and sensor alignment, this durable plastic tool combines modern minimalism with practical design, seamlessly integrating into your repair toolkit for reliable calibration performance.
Keys features of the this optical fingerprint calibrator
- Vibrant blue color with textured, ergonomic hexagonal body for comfortable handling during calibration tasks.
- Made from durable plastic, designed to withstand repeated use in professional screen repair environments.
- Features a central opening or window to position fingerprint sensors accurately on OPPO, Huawei, and Xiaomi devices.
- Includes color-coded tabs: a yellow tab on the left and a blue adjustment button on the right for easy operation and calibration adjustments.
- Compatible with a range of devices, including OPPO, Huawei, and Xiaomi Android smartphones, ensuring broad usability.
- Technical specifications: product model RL-071B, manufactured by SUNSHINE, designed expressly for calibration and fingerprint recognition improvements.
Enhance your repair process with this calibrator—order now!
Once you incorporate this high-quality optical fingerprint calibrator into your toolkit, you'll notice the ease and precision it brings to each repair. Its thoughtful design and compatibility with popular Android devices make calibration faster and more accurate, saving you time and effort. Ideal for professionals and enthusiasts alike, this reliable tool ensures your fingerprint sensors function flawlessly after repairs. Trust in this durable, user-friendly calibrator to elevate your repair work and deliver exceptional results every time. Take your device calibration to the next level today!

















