1、Large Screen And Slim Body: The S23 Ultra 6.6 inch cell phone adopts a 6.6 inch ultra high definition screen and a 1cm ultra thin body. It also has an ultra high definition resolution of 2520 x 3088. Not only does it bring you a broader visual experience, but it also boasts extraordinary vibrant colors and stunning clarity, allowing you to explore every detail and maximize your visual experience. 2、Support Network Frequency Band: S23 Ultra unlocked cell phone supports 4G network FDD/TDD 1/2/4/5/7/8/20/28A/28B/40; 3G network WCDMA 850/1900/2100 MHZ; 2G network GSM 850/900/1800/1900 MHZ and other call network frequency bands. And the product has been fully unlocked, but it requires the support of the local network operator. Before purchasing, please confirm with the SIM card operator you purchased whether it supports the network frequency band of the product. 3、5G WiFi Quick Connection: S23 Ultra 4G cell phone can connect to 2.4G and 5G dual band WIFI, making your work and entertainment easie. Bluetooth 5.0 for smoother connectivity. Equipped with radio channel adjustment function, and the chip is equipped with the latest GPS navigation, making your travel worry free. 4、High Capacity Battery: The S23 Ultra unlocked smartphone is equipped with a 7000mAh high capacity battery, which has a battery life that exceeds your expectations, 20 hours of talking, 18 hours of listening to music, 6 hours of playing games, and more. Intelligent and thoughtful AI battery management can reduce excessive cache to save more power, thereby extending standby time. 5、High Definition Camera: 24MP rear camera and 8MP front camera, you can use filters, emotion icon, or other technologies to further edit your photos. Facial unlocking of the phone takes only one second! Item Type: S23 Ultra Cell Phone Model: S23 Ultra Weight: Approx. 448g / 15.8oz Screen Size: 6.6 Inch HD Screen Rear Cover: Built In All In One Machine Chip: MT6735 Ten Core CPU System: for Android 13 Supported Languages: Default English, Supporting Multiple Languages Network Format: 2G Network GSM 850/900/1800/1900 MHZ 3G Network WCDMA 850/1900/2100 MHZ 4G Network FDD/TDD 1/2/4/5/7/8/20/28A/28B/40 Resolution: 2520 x 3088 Running Memory (RAM): 8GB Body Memory (ROM): 256GB Function: Supporting Facial Recognition, With WIFI, BT, FM And GPS WIFI: 2.4G And 5G Dual Frequency Interface: Type C x 1 (Charging And Headphone Interface Shared) Hard Disk Storage: Maximum Support For Memory Card Expansion Of 512GB (Not Included) Card Slot Type: Three Card Slots (Supporting Simultaneous Installation Of Two SIM Cards And One Miccro Memory Card) Front Camera: 8MP, F/2.0 Aperture, Fixed Focal Length Rear Camera: 24MP, Color, F/1.8 Aperture, Autofocus Battery Type: Built In 7000mAh Lithium Battery (Included) 1 x Mobile Phone 1 x Earphones 1 x Charging Plug 1 x Charging Cable 1 x Mobile Phone Protective Case 1 x Mobile Phone Protective Film 1 x SIM Card Removal Tool 1 x Stylus 1 x English Manual