1. Ideal for shooting water-activities photos, like shooting during surfing, snorkeling or diving.
2. It can also be used under rainy, snowy, windy, dust or muddy circumstance.
3. The protective housing case is suitable for Sony A7 / A7S / A7R outdoor sports camera, it can protect your sports camera and keep it away from dust.
4. It can protect your camera up to 130ft/40 meters underwater, effectively keeps water apart from the device and gives them comprehensive protection.
5. Light weight, it is convenient and easy to use and carry, suitable for outside sports.
Please test underwater without your digital at the first time. Please confirm its leakproofness before use.