Feature 1. Fully rugged IP68 smartphone built to withstand the toughest of environments. 2. Adopt Qualcomm SDM450 octa core CPU, 3GB RAM + 32GB ROM large memory, operate the phone smoothly. 3. 12.0MP Sony IMX386 back camera, capture the wonderful moment, make the photo and vivid. 4. 5.99 inch FHD+ 2160*1080 pixel screen, you can enjoy media in stunning detail and vivid color. 5. Powered by 5400mAh 3.8V large capacity battery, charged by Qualcomm Quick Charge 3.0. 6. Dual SIM card (2 x Nano SIM), only SIM 1 supports 4G when 2pcs 4G SIM card inserted. 7. IP68 standard waterproof and dustproof, can be submerged in water and is immune to dust ingress while its protective rubberized outer provides tough shell for protection against drops and also makes it easy to hold.