Overa Battery IC Card Sensor Sunydog Intelligent SmartLock Cabinet Drawer Invisible Hidden Digital Lock Without Punched Hole DIY Smart Sensor Hidden Safety Digital Cabinet Lock/Electronic Drawer Locks

Overa Battery IC Card Sensor Sunydog Intelligent SmartLock Cabinet Drawer Invisible Hidden Digital Lock Without Punched Hole DIY Smart Sensor Hidden Safety Digital Cabinet Lock/Electronic Drawer Locks

• Wide Use: This electronic lock set is universal, which can used for cabinet, drawer, locker, storage box, etc.
• Safety: It can provide good safety protection of your personal items while protecting your privacy. It also can improve children's safety in home, avoiding your children free to open the doors
• When the card is touched, if there is a long beep after unlocking, it means that the battery voltage is insufficient, and the lock can be used about
• Master Card/Key Fob have been set to the lock, no need to program or activate. All you need to do is install alkline batteries then you can use the lock.
• Protect your privacy! Improve children's safety at home, prevent children from opening drawers or cabinet doors at will, so as to avoid accidents. -key multiple locks: You can use key to unlock multiple cabinet locks as needed.
• Overa Battery IC Card Sensor Sunydog Intelligent SmartLock Cabinet Drawer Invisible Hidden Digital Lock Without Punched Hole DIY Smart Sensor Hidden Safety Digital Cabinet Lock/Electronic Drawer Locks : Amazon.in: Home Improvement