Sharper Image OQ234 - Manual (Page 9)

D. CHANNEL SLIDE SWITCH - Designates the remote unit
Channel 1, Channel 2 or Channel 3.
E. RESET BUTTON - Returns all settings to default values.
F. BATTERY COMPARTMENT - Accommodates two UM-4
or AAA-size batteries.
G. WALL-MOUNT HOLDER - Supports the remote unit when
wall-mounted.
H. REMOVABLE TABLE STAND - For standing the remote unit
on a flat surface.
Main Features: Remote Unit