1. Compatible with DC10V-120V voltage range;2. In the jog mode, the output time can be adjusted, and the output can be up to 15 minutes;3. With relay normally open and normally closed output control.4. IC card/NFC sensing distance: ≥25mm5. can be connected to the exit button;meet your various needs; easy installation; suitable for DIY user modification, can be used for door lock control, vehicle modification, electrical control, and other occasions .Three control modes:Inching mode:turn on after fingerprint recognition; automatically turn off after releasing the finger and reaching the set delay time.Self-locking mode:turn on after recognizing the fingerprint; after releasing the finger, it will be disconnected immediately after re-identifying the fingerprint.Ignition mode:keep the fingerprint recognition unreleased; it will keep on all the time, and it will disconnect immediately after releasing the fingerColour:As ShownMaterial:Composite Materialsstyle:IC card and NFC and S2 fingerprint(fingerprint reader purchased separately according to demand)Package Contents:1 x Control board with shell1 x induction antenna1 x management card3 x user cardOnly 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.