Experience ultimate convenience and security with our Universal Cabinet Lock! **One Card, Multiple Locks:** Easily program a single key card to unlock as many locks as you desire. You can freely reset, add, or remove key cards, offering unparalleled flexibility. This lock utilizes a 13.56MHz M1 card, providing enhanced sensitivity and security compared to standard 125kHz ID cards. **Impressive Sensing Thickness:** Cards can penetrate thicker wooden boards (up to 38 mm/1.5 inches), making it perfect for a wide range of applications including cabinets, storage lockers, drawers, cupboards, wardrobes, data racks, storage boxes, and secure areas in gyms, swimming pools, libraries, factories, and offices. **NFC & RFID Supported:** This lock is compatible with RFID keys and supports NFC technology. For Android users, simply copy your RFID key to your smartphone's wallet via the NFC function. For iOS users, add a new transit card to your wallet, then program that transit card to your lock as an NFC access card. **Robust Mechanism & DIY Installation:** The latch and tenon hole are constructed from durable metal, ensuring strong and reliable locking. Installation is easy with screws, requiring no drilling. For non-wooden surfaces, it is recommended to use adhesive tape instead of screws for installation. **Low Battery Alarm & Automatic Unlock:** Never worry about being locked out! In a low battery state, the lock will emit a long sound after unlocking and can still be used for approximately 15 days. It will automatically unlock when the battery is critically low, and can be used again after battery replacement. **Name:** Universal Cabinet Lock **Size:** 7.6 x 7.6 x 2.9 cm **Material:** ABS **Color:** Black **Package Contents:** 1 x Lock 1 x Latch Only the above package content is included; other products are not. Please note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowed measurement error is +/- 1-3 cm.