NEC 920 Owner's Manual page 7

CONTROLS AND FEATURES
Volume Key
Microphone
Battery Locking Catch
Rechargeable
Battery Pack
Battery Charging
Jack
External Connector
vi
Antenna
Earpiece Receiver
Liquid Crystal
Display
Call Control Keys
Function Keys
Dialing
Indicators
Symbol Keys/
Scroll Keys
Sounder/Speaker
Battery
Charging
Contacts