This T-Mobile Revvl 4+ smartphone is a great device for those who need a reliable phone with excellent features. With an octa-core processor and 4GB of RAM, this phone is capable of handling multiple tasks with ease. The 6.5-inch screen size provides a clear and vibrant display for watching videos or browsing the web. The phone comes in a sleek gray color and supports a single SIM card slot. It also has a microSDXC memory card slot for additional storage. The T-Mobile Revvl 4+ has a 16.0 MP camera resolution for capturing stunning photos and videos. The phone is Bluetooth, 4G, and Wi-Fi enabled for easy connectivity. It runs on the Android operating system and has 64GB of storage capacity.