Model: U5 (does not support file encryption)<br> Interface: Support USB2.0/3.0<br> Compatible systems: for Win10/Win11 (for win 10/Win 11 system driver-free)<br> Number of supported fingerprints: 10 fingers, 360-degree touch<br> Fingerprint recognition speed: instant, within 0.3 seconds<br> <br> False recognition rate:Less than 1/50000(0.002%)<br> Rejection rate: Less than 2%<br> Fingerprint reading speed: 50ms<br> Fingerprint sensor category: Capacitive (non-scratch)<br> Supported languages: Japanese, English, German, Traditional/Simplified Chinese, Vietnamese, Persian, Korean<br> Product size: 20.5x18x8.1mm 0.81x0.71x0.32inch<br> Weight: 10g<br> Colour:Black<br> Material:abs<br> <br> Package Contents:<br> 1 x USB fingerprint key reader<br> <br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.