The SDR-SW21 is a tough SD card video camera - waterproof up to 2.0m/6.5ft (with IPx8), dustproof (IP5x), with a 1.2m shockproof design (MIL-STD-810F METHOD 516.5 SHOCK base) and a slim, compact body that could only be achieved with no mechanics. Great specs that include MPEG-2 recording features with DVD-like picture quality and easy YouTube uploading. Improved waterproof feature to reflect the lifestyle of users in the US and Europe where this camera is mainly sold. Tough and easy to operate in any situation, it expands the filming range and opportunities. We aimed for a simple design that can be used every day without hesitation.