like a wall between the headset and phone, you may only get a
few feet of range.
Additionally, other factors may interfere with Bluetooth signal
transmission. Other devices emitting radio waves, minor non-
harmful radiation from every day electronic devices, or even the
magnetic field around one's body may at times cause
interference. The best way to avoid this is to remove your
phone or other Bluetooth device from contact or close proximity
to the source of the interference.