The Samsung Galaxy S10+ Plus is powered by Octa-core processor and it comes with 8GB of RAM. The phone packs 128GB of internal storage. There are three cameras at the back of the S10+ consisting of a 12-megapixel wide angle sensor, 12-megapixel telephoto lens and a 16-megapixel ultra-wide angle sensor. The Samsung Galaxy S10+ Plus is powered by a 4100mAh Removable Li-Ion battery. FREQUENCIES: COMPATIBLE TO USE WITH NETWORK SIM CARDS THAT WORKS ON SIM CARD 1: 2G: GSM 850 / 900 / 1800 / 1900 and/or 3G: UTMS 850 (B5) / 900 (B8) / 1700|2100 (B4) / 1900 (B2) / 2100 (B1): TD-SCDMA: 2000 / 1900 and/or 4G: LTE: 700 (B12) / 700 (B13) / 700 (B17) / 700 (B28) / 800 (B18) / 800 (B19) / 800 (B20) / 850 (B5) / 850 (B26) / 900 (B8) /1500 (B32) / 1700|2100 (B4) / 1700|2100 (B66) / 1800 (B3) / 1900 (B2) / 1900 (B25) / 2100 (B1) / 2600 (B7) and/or: TD-LTE: 1900 (B39) / 2300 (B40) / 2500 (B41) / 2600 (B38) / 3500 (B42) and/or SIM CARD 2 (HYBRID SIM - YOU CAN USE 1 SIM-CARD & 1 EXPANDABLE MEMORY CARD OR 2 SIM-CARDS SEPARATELY): 2G: GSM 850 / 900 / 1800 / 1900 IMPORTANT: PLEASE CHECK WITH YOUR NETWORK PROVIDER FOR COMPATIBILITY CHECK BEFORE YOU PURCHASE. Note: REGIONAL LOCK will be removed by activating (opening) unit prior to shipping.