【IP68/IP69K GRADE 360 All ROUND PROTECTION】UMIDIGI BISON X10 is an upgraded rugged phone built strong to withstand harsh conditions and rough handling, meets military standard for dust, shock, water, humidity, solar radiation and temperature extremes. The tough BISON X10 smartphone against the rigor of your job site but also meet your business smartphone needs.In addition, UMIDIGI BISON X10 rugged phone can survive under 1.8m of water for 30 minutes. It is the first choice for outdoor use.,【6.53-INCH LARGE SCREEN + SLIM BODY】6.53-inch large screen display of UMIDIGI BISON X10 smartphones with FHD+1600*720 resolution gives you an immersive experience. The ultra-slim body makes it easier to carry for outdoor use. You can even set custom buttons for quick access to SOS emergency, PTT button, flashlight and record etc. It is convenient and practical for any outdoor activities and work.,【20MP ULTRA WIDE MACRO TRIPLE CAMERA】BISON X10 has 20 MP three-camera system, it can clearly capture every minute detail. You can save those wonderful moments in detail with the 20mp primary lens. The smartphones also has a super night mode, it can make the dark parts brighter and enrich the detail of the bright parts. Turn on the super night mode to make every phone come to life with vivid colors and high clarity.,【6150mAh LARGE BATTERY】 The waterproof unlocked smartphone is equipped with 6150mAh battery. Whether it is watching movies, playing games, viewing navigation or making calls, UMIDIGI BISON X10 can provide you with the power you need. 550 hours standby,52 hours calling, 28 hours video playback or 15 hours gaming, it has been upgraded on the original basis.Adventurers no longer need to worry about running out of batteries when exploring the wild.,【4GB RAM + 64GB ROM, ANDROID 11】 BISON X10 unlocked cell phone combines AG matte glass and rubber cushion.The AG matte glass finish offers you a stylish look and comfortable hand feel, while the rubber cushion protects your phone from most accidental drops.BISON X10 rugged smartphones equipped with 4G+64GB Android 11 20MP camera 6.53" FHD+ 6150mAh fast charge, also suit for global version NFC rugged unlocked smartphone.