Junrbx Electronic Cabinet Lock - Hidden DIY RFID Lock for Wooden Cabinet, Drawer, Locker, Cupboard, Wardrobe - Punch-Free

Features: This lock supports NFC function. As long as your phone has NFC function, you can manage this lock with your phone. At the same time improve the quality of life experience in your life. If you buy more than one of these locks, you can manage your locks simultaneously from your phone. Mobile phones are essential in life. So when you buy this lock, you don't need to bring complicated keys when you go out. All you need is your mobile phone. Note: Instructions for use ?This product: Does not contain battery? 1. After creating the management card reset lock, use the RFID card/tag sense lock, this first card/label will be configured as the management card. The first card after initialization is the management card for this lock. 2. After selecting the unlock mode to set the management card. The customer only needs to read the management card and hear the "drop" sound. After that, the RFID card/tag is quickly configured, and the card is completed within 5 seconds, and 13 cards can be continuously provided. 3. Use a toothpick to insert a small hole in the back of the lock cylinder until you hear a beep and then you can select a single mode, or you can select two modes after hearing two beeps in 1-2 seconds. 4. When the card is at low voltage, you can open the lock through the user card; if you hear 8 more beeps, the lock tongue will not come out, the lock is in the normally open state, reminding the customer to change the battery 5. Finally, if you have any usage problems, please contact us, we will try our best to solve your troubles. Kit includes: 1xLock, 1xLatch, 2x RFID card, 3x RFID tag, 1x screw package, 1x RFID location icon