Handle any adventure with OtterBox Defender Series, the protective cases that delivers legendary defense. Its multi-layer construction guards your device from serious drops, dirt, scrapes and bumps. Plus, the included holster doubles as a belt clip or hands-free kickstand.
What is Military Standard?
Military Standard (MIL-STD)* is a series of tests designed by the US Department of Defense to determine the overall durability of a product.
It requires a case and device be dropped 26 times from 4 feet. This proves the edges, corners, front and back of a case prevail through multiple impacts and that we’ve made the toughest phone case possible.
*MIL-STD-810G 516.6
MIL-STD Meets the OtterBox Standard
We take our testing even further and subject our cases to MIL-STD testing multiple times.
1X, 2X, 3X, 4X, 5X — we fatigue test our cases again and again to ensure they survive drop after drop, not just the first few.
- 1X = 26 individual drops from 4 feet
- 2X = 52 individual drops from 4 feet
- 3X = 78 individual drops from 4 feet
- 4X = 104 individual drops from 4 feet
- 5X = 130 individual drops from 4 feet
