The Verbatim ToughMAX USB 2.0 Drive is made with KyronMAXcompounds a metal replacement thermoplastic material which is able to withstand seriously punishing conditions and has been used in the most demanding of applications from fighter jets to mountain bikes. KyronMAX compounds are extremely light and tough making it a wonderful USB enclosure material that will resist virtually everything and keep your data safe from any physical damage.KyronMAX compounds are manufactured by Piper Plastics which like Verbatim is a group company of Mitsubishi Chemical. This incredible material has been adopted by many industries including aerospace medical industrial and automotive and has a tensile strength to weight ratio that is higher than steel.- Made with KyronMAX compounds- Extremely tough and light keeping your data safe from physical damage- It can withstand- Crush forces up to 2250 kg*- Water immersion to 30m depth*- Extreme temperatures from -25C to 150 C- Technical Hotline Support- 2 Year Limited Warranty