Protect your HeartSine AED investment with a water resistant Shok Box® hard case for your unit and accessories. This rugged and durable case is built to take it and is custom-fitted for your HeartSine samaritan PAD. It comes with: • Tough ABS construction which can withstand a 7 foot drop to concrete • Heavy-duty handle and latches • Full length hinged lid • Vortex automatic breather valve to allow easy opening with altitude or temperature change • Bright yellow box color and outer labels that absorb sunlight and glow in the dark help make your unit easy to locate • Custom-fitted polyethylene foam interior for your Heartsine Samaritan PAD AED with plenty of room for extra items • Measures 13.5" x 11.5" x 6" The main seal is made from a resilient silicone O-ring, and this case can easily withstand submersion in 1 meter of water as well as seal out dust. A pressure relief valve is provided on the case to relieve pressure differentials from changes in atmospheric pressure or temperature. Dimensions: Height: 6", Width: 13 1/2", Depth: 11 1/2".