It's a very simple device that you can use in two ways: * 🔹 As a Bluetooth headset, connect it to your primary phone and receive/make calls. * 🔹 As a standalone phone, insert a SIM card and use it for calls and messages. 📊 Specifications (from the box): * Supports GSM networks (i.e., 2G only). * Dual SIM or SIM + memory card. * Very small screen (0.66 inches). * 350mAh battery. * Supports calls + messages + audio playback. 👍 Features: * Very small and light (can be attached to a keychain 👌). * Suitable as a backup phone. * Useful for sports or quick outings. Price: 100