Product name: Battery adapter for AAA to AA
Material: Made of PP material with good toughness
1.Perfect for electronics and emergency situations
2.A gadget to keep close at hand, at home, at the office, etc.
3.Both convenient and functional.
4.Large strength and strong toughness.
5.Material used PP material good toughness, no easy to crack.
Please making sure that the batteries are putting in the right side.Make the positive inside.
4 x Battery Adapter for AAA to AA (battery not included)