R558 Conductor Fingerprint Module Smart Device Fingerprint Identification Module R558 Conductor Fing

Description\/Features:1. It has the characteristics of small size and low power consumption.2. Sensitive response and fast fingerprint search speed3. to obtain good imaging quality4. Applicable to a wide range of peopleEquipped with self-learning function, the more you use it, the more sensitive it becomes.Specifications:Material: Stainless steelColor as shownPackage Contents:1 x Fingerprint moduleOnly the above package content, other products are not included.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.