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Fingerprint Sensor
Original price was: ₨1,800.00.₨1,500.00Current price is: ₨1,500.00.
Fingerprint sensors provide a secure, fast, and reliable method of authentication for smartphones and other devices. With advancements in technology, in-display and ultrasonic sensors have improved both accuracy and convenience. While fingerprint scanning is highly effective, combining it with other security measures enhances overall protection. As biometric technology evolves, fingerprint sensors will continue to play a key role in device security and user authentication.
Description
Fingerprint Sensor
Fingerprint Sensor: Features and Conclusion
Features of a Fingerprint Sensor
- Biometric Security – Provides secure authentication by scanning unique fingerprint patterns.
- Fast & Accurate – Unlocks devices quickly with high precision.
- Types of Fingerprint Sensors:
- Capacitive Sensor – Uses electrical currents to map fingerprint ridges and valleys (common in smartphones).
- Optical Sensor – Captures a 2D image of the fingerprint using light.
- Ultrasonic Sensor – Uses sound waves for 3D mapping, offering better accuracy and security.
- Placement Variants:
- Physical (Front, Back, or Side-Mounted) – Traditional placement on buttons or back panels.
- In-Display Fingerprint Sensor – Embedded under the screen for a seamless design (common in OLED displays).
- Multi-Functionality – Can be used for unlocking devices, app authentication, and mobile payments.
- Durability – Designed to withstand frequent use without wear and tear.
- Integration with Other Security Features – Works alongside PINs, passwords, and facial recognition for enhanced security.
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