Feature: It is not only a battery box, but also a memory card box. The battery box is made of high-quality ABS material, which is strong and durable. The ergonomically designed locking system can be opened and closed easily. The battery box can better protection for your battery and keep it from short circuits. The inner cotton pad can also effectively prevent the memory card from being . Waterproof sealing ring prevents water and debris. Better your battery and keep it from short circuits. Specification: Product Size: 115 X 83 X 35mm/4.53 X 3.27 X 1.38 inch Colour: Black Material: ABS Package Contents: 1 X Battery Box Case Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.