IMW999 RockBox XL
Rugged Bluetooth Speaker
Multi color slow fade, White pulse to music,
Multi Color pulse to music, White slow fade,
Solid Blue, Multi Color change, Off.
To toggle between the different light modes:
IMW999-STL
In the Box
A Closer Look
House Party
Mode
Charging
Powering On/
Bluetooth
Pairing
QUICK START GUIDE
4-5 Hours
Full Charge
PRESS & HOLD
Ready to Pair
Blue
Slowly Flashing LED
Answering
Calls
Answer Call/
End Call
PRESS & HOLD (2 sec)
Reject Incoming Call
PRESS
ROCKBOX XL
RUGGED BLUETOOTH SPEAKER
(red)= Charging
(off)
= Charged
Touch back of phone
to Altec Lansing
Logo
For NFC-Enabled Phones
After connecting Bluetooth
PRESS & HOLD 2-3 SECONDS
= Parent Speaker Ready to Pair
Any Additional Speakers
TAP ONCE
= Green light will continue to flash
when connected.
Controlling
Music
Press
To activate JUST ASK feature
and speak to Siri or Google Assistant:
PRESS
Play/Pause
Volume Up
Volume Down
PRESS & HOLD
Next Track
Previous Track
Volume Down
Volume Up
RockBox XL
Press
Power Button
Handle
USB, DC In,
Aux Ports
Answer Calls/JUST ASK
Color Change Button
Volume Up/Next Track
Volume Down/Prev. Track
Bluetooth Link Button
NFC Contact Point
2-4 SEC
Overall battery performance varies dependent upon use,
settings and environmental conditions. For further information,
please visit www.alteclansing.com
Press & Hold
Disconnect Bluetooth: Press &
Hold for 5 seconds and device
will beep.
Reset All Connections: Press &
Hold for 10 seconds and device
will beep 3 times.
Just Ask/Light
Change Mode/
Bluetooth Reset
Note: After Reset, First time Power on the
unit, After 20 seconds the Light will
automatic change to off.
AC Adapter
