The Aspera R40 marries a truly rugged design with the innovative KaiOS operating system. The R40 is rated IP68, meaning the device is waterproof to at least 1m depth for 30 minutes and is fully dust proof. Its robust exterior is built for tough environments and reinforced for shock, vibration, water, dust and sand.
KaiOS features built in applications including YouTube and Facebook, and also brings the benefits of 4G with Wi-Fi hotspot enabling sharing of the mobile data connection to other devices.
The extra large 2500mAh li-ion battery allows you to stay connected for longer, with approximately 15 day standby and a 40 hour talk time.