BenQ S700 - Manual (Page 176)

160 Menus
Meeting
The options in this profile have been preset to suit a meeting
environment (for example, only a vibrating alert is used, with
ring tone volume and keypad tones turned off).
Silent
The options in this profile have been preset to suit an
environment where silence is required. (for example, only a
vibrating alert is used, with ring tone volume and keypad tones
turned off).
Outdoors
The options in this profile have been preset to suit an outdoor
activity (for example, use of the highest ring tone volume,
activation of both ring tone and vibrating alerts, and use of
keypad tones).
Headset
This profile is only active when a hands-free kit is attached to
the phone.
2. Press to scroll to the desired profile, and then press (Edit) to
modify the settings listed below and adjust the profile to suit a
particular environment.
Vibration
Decides whether the phone will use a vibrating alert when
there is an incoming call.
You can also long-press from the standby screen to
activate the Silent profile.