Support Type: This compact mini mobile phone is designed to support a single Nano SIM card and operates on 2G networks, including GSM 900, 1800, 850, and 1900. This ensures reliable connectivity across various regions, making it an ideal choice for travelers and those needing a dependable communication device. A Useful Standby: Equipped with a built-in speaker and microphone, this mini mobile phone can function as a standalone primary phone when a Nano SIM card is inserted. It is particularly useful for travelers or as a backup phone in your car, ensuring you stay connected in any situation. Versatile Functionality: Beyond its primary role as a phone, this device doubles as a Bluetooth music player, offering a fun and compact electronic gadget experience. Enjoy your favorite MP3 tracks with clear sound quality and strong Bluetooth connectivity, making it perfect for use with smartphones and tablets. Low Radiation Rate: Prioritize your health with this mini mobile phone, which features a radiation rate that is 1/7 lower than that of standard smartphones. This makes it an excellent choice for protecting pregnant women and babies from potential signal radiation, providing peace of mind for health-conscious users. Easy to Carry: Designed with portability in mind, this mini mobile phone is lightweight and compact, making it easy to carry wherever you go. It includes an ear hook, allowing it to double as a Bluetooth headset, adding to its convenience and multifunctionality.