UNIWA F30S Rugged Phone, 1GB+8GB, US Version, IP68 Waterproof Dustproof Shockproof, 4000mAh Battery, 2.8 inch Android 8.1 MTK6739 Quad Core up to 1.3GHz, Network: 4G, NFC, SOS

Features
1. MTK6739 quad core Cortex A53 1.3GHz CPU, high performance, combine with 1GB+8GB, run faster and operate more smoothly.
2. 2.8 inch QVGA IPS screen, 320 x 240px, 120dpi, vivid color.
3. Support Email, wallpapers, wifi hotspot, 2A fast charging, flashlight, play store, etc.
4. Double cameras, 2.0MP front camera, 13.0MP AF back camera with flashlight
5. Powered by 4000mAh high capacity battery, long time to use.
6. The rugged phone of the fine touch, mini body, IP54 waterproof dustproof shockproof.

Network
1. 2G network frequency:
- GSM 850/900/1800/1900MHz
2. 3G network frequency:
- WCDMA 850/1700/1900MHz
3. 4G network frequency:
- FDD-LTE B2/B3/B4/B5/B7/B8/B12/B17/B28A/B28B/B66
- TDD-LTE B38/B40