1、0 Inch IPS HD Screen: Use 0 inch IPS and ultra HD screen, not only brings a wider visual experience, but also boasts extraordinary vivid colors and amazing clarity, allowing you to explore every detail and maximize your visual experience. 2、Great Performance: With a 8MP rear camera and an 5MP front camera, you can further edit your photos using filters or other technology, and face unlock the phone in a second! Three in one navigation system, GPS, GLONASS and Beidou navigation, positioning faster. 3、For Elderly: This smartphone comes with eye protection mode, which can effectively reduce the damage to your eyes, more suitable for students and elderly people to read e books, listen to music, and can easily enjoy watching videos. It is compatible with many apps and has built in popular apps such as play store, you can also find many apps you want in the store for most daily use. 4、Long Endurance: This is a 3G unlocked smartphone, suitable for most carriers. The phone has a power saving mode, supports ultra long battery life, supports 4G WIFI, in the case of WIFI, you can enjoy a fast surfing. 3G cellular networks also allow you to surf for entertainment anytime, anywhere in areas without WIFI. 5、Network Frequency Band Support: GSM 850 900 1800 1900MHz, 3G WCDMA 850 1900 2100MHz, dual card and dual standby, three card slots (supports two Nano SIM cards and one small memory card at the same time). Maximum 128G small memory card support.