3W Super-loud Box Speaker with Smart-K 13000mAh Mega Battery 18W Fast Charging & Reverse Charging 8MP Front Camera + 13MP Rear Camera ArcSoft® Panorama Mode ArcSoft® Beauty Mode ArcSoft® HDR Mode ArcSoft® Portrait Mode IP68 & IP69K & MIL-STD-810H MediaTek Helio A22   4GB RAM LPDDR4X+ Up to 4GB Expansion 64GB ROM + Up to 1TB TF Support 6.56-inch Display & 83% Screen to Body Ratio Doke OS 3.1 Based on Android 13 Dual 4G LTE Face Unlock GPS+GLONASS+Beidou+Galileo Connectivity： Wi-Fi version & spec：IEEE802.11 a/b/g/n/ac Bluetooth version & spec：V5.0 GSM spec：B2/B3/B5/B8 3G spec：W1/W8 LTE spec：FDD:B1/B3/B7/B8/B20 TDD:B40 Card Slot Three Slots: 2* SIMs + 1* TF Card Package： 1 x Blackview BV6200 1 x USB Cable 1 x Power Adapter(EU) 1 x Screen Film 1 x User Manual