Battery Holder for 2 x 1.5V AA Cell with Cover and On-Off Switch

This is a Black Plastic Storage Box Case for2 x 1.5V Battery Cell Box, with Cover and On-Off Switch. This holder has a On-Off switch which can be used to control power to your system. Cover provides the protection to the battery.The case box can keep your batteries organized and protected. The holder case is designed with leads for easy to solder and connect. Thisbattery holdercase is perfect for the devices need a 3V external battery.