1Screen Design: The cellphone features a 6.1in HD ultra high definition screen and also has a 1080x2320 resolution. It not only brings a broader visual experience, but also has extraordinary bright colors and clarity. 2High Capacity Battery: This smartphone is equipped with a 5000mAh battery that is above average and can support 20 hours of talking, 18 hours of listening to music, 6 hours of playing games, and more. Its AI battery management can reduce excessive cache to save more power, thereby extending standby time. 3HD Camera: This product is equipped with a 16MP rear camera and an 8MP front camera, allowing users to further edit your photos using filters or other technologies; It also supports facial unlocking, making it convenient for users' daily lives. 4Quick Connection: This phone can connect to 4G, 5G dual band WIFI and BT 0; It has a radio channel adjustment function, and the chip is equipped with the latest GPS navigation, making your travel worry free. 5Network Frequency Band: It supports GSM 850 900 1800 1900MHz and WCDMA 850 2100MHz; The product has been fully unlocked, but the local network operator needs to support it. Before purchasing, please confirm with the SIM card operator you purchased whether it supports the network frequency band of the product.