Battery IC Card Sensor Drawer Cabinet SmartLock Smart DIY Invisible Digital Lock Without Perforated Hole

Can provide good security protection of your personal items while protecting your privacy. Safe and convenient, easy to use. Multiple functions that people can choose to apply. Two unlocking modes: according to different needs, the card can be unlocked or double unlocked. Using the original ID key or ID card can also insert the , a key to open multiple blocks. Applicable to drawers, single opening doors, double opening doors, sliding cabinet door. Battery digital RFID lock. In addition, it can improve the safety of children at home, avoiding children or children from opening drawers or cabinet doors. Easy to install and use. Low power consumption and long service life.