Radio Frequency Interference
Nearly every electronic device is subject to radio frequency interference from external sources if inadequately shielded, designed, or otherwise configured to be compatible. As a result, the iPhone Bluetooth Headset may cause interference with other devices. Follow these instructions to avoid interference problems.
Aircraft
Federal Aviation Administration (FAA) regulations may prohibit using wireless devices while in the air. Turn the iPhone Bluetooth Headset o∂ when on an airplane.
Vehicles
RF signals may a∂ect installed or inadequately shielded electronic systems in motor vehicles. Check with the manufacturer or its representative regarding your vehicle.
Electronics Devices
Most modern electronic equipment is shielded from RF signals. However, certain electronic equipment may not be shielded against the RF signals from the iPhone Bluetooth Headset.