Description This battery holder is designed to fit inside a safe box, providing a secure and reliable power source for your valuables. The compact design ensures it fits seamlessly within the safe, while the plastic construction ensures long-lasting performance. Ideal for maintaining the functionality of your safe, this holder keeps your batteries organized and easily accessible. Features -Color:Black -Material:Plastic -Size:8.20X7.00X2.00cm/3.22X2.75X0.79in -Note: The battery box needs five AA batteries (not included) operated. -Convenient usage: the electric AA battery holder is designed for easy and quick use, ensuring you can power your devices without hassle -Multifunctional: this AA batteries case can connect to various electronic devices, making it versatile for different scenarios and providing convenience and flexibility -Robust design: the safe box inside battery case is built to last, ensuring longterm use without damage, providing reliability and peace of mind -Sleek appearance: with a simple and elegant design, the coin AA battery holder enhances the aesthetic of any environment, be it home, office, or hotel -Easy installation: the safe box interior battery holder comes with all necessary accessories, making it simple to install without the need for professional help, saving time and costPackage list: 1 x safe box battery case