Haier K3 Connectivity and Features

Connectivity and Features

From a connectivity standpoint, the Haier K3 is limited to 2G GSM networks, which facilitated basic calls and SMS/MMS messaging. The lack of advanced connectivity options like Wi-Fi or GPS reflects its role as a basic communication tool. Bluetooth 2.0 allows for simple file transfers, although it's much slower compared to modern standards. The phone supports Java MIDP 2.0, which permits the installation of Java-based applications, providing a somewhat broader range of possibilities compared to phones without such support.