Description: Applicable to All kinds of Cabinets This item can be installed in wooden, iron, PVC and other materials drawer and cabinets, from home to office, all enjoy the intelligent life. Low Power Consumption, Long Lasting Time AAA battery , power consumption design, and automatical reminder under low battery. Open the lock, the remaining will display. Can set the automatic opening under low battery, to avoid unavailability of important documents. Phone Replaces Key, One Click To Open Your phone is the key. after binding your account, you will never worry about losing It can be opened via connection easily. Whether bookcase or bedside table or file cabinet, it can perfect fit. Caring About Baby's Away From s & Sharp Things Baby is curious about all the things around him? Worried that he might eat by mistake or get hurt by a sharp object? This drawer lock is a great way to protect your baby from potential dangers. Protecting File Privacy, Convenience Don't want others to rummage through the important documents and personal belongings in your office drawer. When using a traditional mechanical lock, colleagues are in a hurry to ask for your documents, and you cannot timely hand over or lose the key. This smart lock is secure and also free to authorize , to improve working efficiency. Specification: Material: ABS + PC Connection: V4.0, for Tuya APP Unlock Distance: ≤10m Unlock Speed: 1~3s : 2 x AAA Battery(Not included,becase battery is not allowed to deliver) Package Includes: 1 x Smart Cabinet Lock(Battery not included)