1. Made of environmental material, harmless to your health.
2. Small size, easy to carry.
3. Fine workmanship, standby specification, 2 pieces of AA batteries can be converted into one D battery.
4. Large strength and strong toughness.
5. With battery limit slot to fix the battery in a good place.
1 x Battery Converter Case (2 AA to D Size)
(Batteries are not included)
Battery Adapter Case 2 AA to D Size Battery Holder Conversion Switcher Converter Case