An update to Sonim XP5, the Sonim XP5s is an ultra-rugged device that is military tested and can survive extreme weather and environment. It has clear and loud audio that you can hear every word of your caller even in the noisiest environment. This device is also glove-friendly for specific volume and SOS control buttons. It also features a large removable 3180 mAh battery that has up to 19 hours of talk-time and can stay on standby up to 267 hours. It also has a 5MP rear camera that can also record videos up to 720p HD. Other than that, this device is equipped with 16GB internal storage and has a memory card slot for memory expansion. Other features include 2GB RAM, Quad-Core Processor, WiFi, a Waterproof body and a PTT.