Extra long battery life: The TT150 has a battery that provides up to 5 days of standby time and 5 hours of talk time. You don't have to worry about charging the phone frequently, and you can enjoy longer conversations with your loved ones. Dual sim: The TT150 has a dual sim feature that lets you use two different sim cards in the same phone. You can switch between them easily and choose the best network for your needs. You can also keep your personal and work numbers separate or use a local sim card when travelling abroad. Basic camera: The TT150 has a 0.3 megapixel camera that lets you take photos and videos. You can also use the torch as a flash light when taking pictures in low-light conditions. The camera is not very high-quality, but it is easy to use and can capture some memories. You can also view the photos and videos on the phone's display or transfer them to another device via Bluetooth. Bluetooth: The TT150 has a Bluetooth feature that allows you to connect the phone to other Bluetooth-enabled devices, such as headphones, speakers, or car kits. You can enjoy wireless music or hands-free calls with the TT150. Media player: The TT150 has a media player that lets you play music and videos stored on the phone or on a micro SD card. You can also listen to FM radio with the built-in speaker or with your own headphones. You can add up to 32GB of storage with the micro SD card slot.