Empower
TM
BOOST Box Contents*
BOOST Sound Amplier (left, right or pair)
Standard Vented Tip (attached to tubing)
Power Tip Large (to be used if more volume is required)
Package of Size 10 Batteries (yellow tab)
Cleaning Wire (with magnet & brush)
Carrying Case
*
Exact contents are determined by quantities ordered.
Step 2: Lower volume
Press and quickly release the bottom of the control switch
several times or until whistling stops. Volume may be set
at full volume upon arrival.
Hint:
Partially close battery door until your BOOST is
securely in your ear. Then completely close door to turn on.
Step 3: Place tip in entrance of ear canal
Important: Verify tip is pushed all the way on tubing
before inserting tip in ear. The end of tubing should
be visible through the opening of tip.
Otherwise,
tube may detach from tip upon removal.
Hold tubing and back of tip (index nger inside tip and
thumb on outside). Gently place tip in entrance of ear
canal. The wider back of tip will form a seal outside of
entrance to prevent amplied sounds from leaving ear.
Step 1: Insert battery
Remove yellow tab from a size 10 zinc-air battery.
To increase battery life, wait one minute to allow
battery to fully charge before inserting battery.
Gently open battery door with the control switch facing
right. Insert battery positive side (at side) up. Carefully
close battery door. If there is resistance closing door,
the negative side of battery may be up.
The BOOST power is controlled by opening and closing
the battery door. Once the door is closed, your BOOST
will begin to amplify sound and whistle.
Hint:
The tapered design of tip accommodates majority of ear
canal sizes. Smaller diameter canals will have less of tip inside canal
entrance. Tips are right and left specic; they curve towards back of head.
1
2
3
4
5
Control Switch
Battery Door
Tubing
Standard Vented Tip
Ear Lock
5
1
3
4
2
1 min.
WAIT
Insert
+
side up
+
-
air
Lowers
Volume
Raises
Volume
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