Before operating your radio, ensure the battery is fully charged and the antenna is securely attached.

He picked up the SP10, a heavy, brick-like slab of black plastic that felt more like a weapon than a communication device. He turned the volume knob. Click.

If you hear static but no voice, ensure all radios in your fleet are programmed with the same CTCSS/PL codes .

The instruction manual provides essential information for operating this professional two-way radio, which is commonly used for basic business communications. You can access the full Instruction Manual for Motorola Radius SP10 or view a detailed SP10 Series Parts List for technical repairs. Core Operating Instructions Go to product viewer dialog for this item.