Product Name: Grow G12 Password and Fingerprint Cabinet Lock for Office Home Model NO.: G12 Communication Interface: RS232, USB Color: Silver Clock: Without Clock Voice Service: Without Voice Service Password: 10 Sets Material: Zinc Alloy Stand-by Mode Current: Less Than 40 Ua Humidity: Rh10-92% Service Life: 5 Million Times Trademark: GROW Transport Package: Standard Export Carton Package Specification: Power: 4 AA batteries Origin: China Product Description Description New Design G12 Capacitive Password Fingerpirnt Cabinet LockTechnical ParemetersType G12 Fingerprint and Password Cabinet LockFingerprintcapacity100piecesPassword number10 setsPower 4AAbatteriesStandbycurrent lessthan 40uAStorage Temperature -30°C~65 °CWorking condition-20°C~55 °CHumidityRH10-92%User Manual For G121.Register fingerprint: Press shortly the SET button, and hearing the music, the blue panel indicator lightened; then press finger on fingerprint recognition area for 5 times for each fingerprint, fingerprint registered successful when hearing music. Every 5 times is recorded as one fingerprint. Fingerprint can be registered continuously, it can be registered 100 pieces fingerprints; When hear "DiDiDiDiDiDi", it means the fingerprint library is full; Wait a few seconds to automatically exit the registration status.2.Setup Password: After fingerprint passed, press [OK] new password [OK] new password [OK], it can set 10 sets of passwords, the password length: 4-8 bits (support Mask Function).3.Use Password:[OK] password [OK]4.Delete Password:After fingerprint passed, long press the [C] until hearing the music.5.Factory Default: Press SET button until hearing the music and "Di---DiDiDi", means fingerprints and passwords deleted successfully, and back to factory default. Any fingerprint can be used for the state of factory default, and this function disabled after fingerprint registered.Note:Emergency power: If the battery is low when open it, hear the "DiDiDi", please replace the battery in time. When there is no electricity, plug the emergency power supply to DC5V charge pal.