The Grandstream Spare 5Volt USB Micro-B Plug Pack is a reliable and compatible power adapter designed specifically for Australian power outlets with the AS3112 2-pin configuration. This high-quality plug pack supplies a steady 5 Volt output through a USB Micro-B connection, making it an ideal replacement or spare charger for Grandstream devices and other compatible electronics. Its compact design and adherence to Australian standards ensure safe and efficient power delivery, providing peace of mind and uninterrupted device operation. Perfect for home or office use, this plug pack is essential for anyone requiring a dependable power source for their Grandstream equipment.