Product: Mobile > Cell Phones > Sprint Cell Phones > SPH-N400I
Does My SPH-n400 Have A Speakerphone And How Do I Use It?
The SPH-n400 phone does have Speakerphone functionality. To activate the Speakerphone, place a call and press and hold the Speaker button on your keypad. Release the button once 'Speaker On' appears on the display.
For more information on the SPH-N400 click here.