Screen: Color touchscreen measuring 1.54 inches with a resolution of 240×240 pixels. Design: Features a sturdy metal frame and a lightweight of around 60 grams. Connectivity: Supports Bluetooth technology for pairing with smartphones (Android and iOS). Additional features: Ability to install a SIM card and an external memory card of up to 16GB. Includes a built-in camera and a Micro-USB port for charging. Contains sensors such as an accelerometer and a step counter to track physical activity.