User Manual

OWNER’S MANUAL
Walker’s Digital Hybrid Duo
Battery Insertion
The Hybrid Duo uses a standard size #10A battery.
• To insert, remove adhesive sticker. Any moisture on the battery surface should be
wiped off prior to insertion. Open the battery door and insert the battery.
• To remove the battery, open the battery door and lift the battery out of the battery
door.
Low Battery Indicator: When your battery is low you will hear five beeps
indicating that it is time to change your battery.
Caution: Keep batteries out of reach of children or anyone who may accidentally
swallow them. Never put batteries in your mouth for any reason. Do not store
batteries in medication containers or where they may possible by mistaken for
medication and accidentally swallowed. Never attempt to recharge non-
rechargeable batteries.
Attaching the Tip to the Hybrid Duo
• Select which size tip, Small, Medium or Large
• Push the Hybrid Duo into the center of the of the foam tip, push with gentle force so
the snap-lock mechanism securely engages
• Slowly pull the Hybrid Duo up, with the foam tip attached
Precautions:
• Do not insert in your ear unless the foam tip is firmly attached to the Hybrid Duo
• Stop using the Hybrid Duo if ear canal becomes uncomfortably irritated
• Do not use with a draining ear
Removing the Tip from the Hybrid Duo
• Place the Hybrid Duo in the notch on the foam tip
package
• Gently pull back and the tip will come off
• Discard used foam tip - do not try to reattach a tip that
has been removed
• Keep foam tips out of reach of children
On/Off and Volume Adjustment
On & Off: The Hybrid Duo is turned on and off by either opening/closing the battery
compartment or by turning the volume control past the lowest setting.
Volume Adjustment: Adjust the volume level of the Hybrid Duo by rotating the
volume control up for louder volume and down for softer volume. When adjusting the
volume control, you will hear a single beep when the volume level is at mid-point.
• 6 Channel Digital Circuitry
• 16 Band Graphic Equalizer
• 4 Programs
• Volume Control
Choosing the Right Tip
Your Hybrid Duo can be worn three ways:
IMPORTANT: For hearing protection from sudden or sustained loud noises, the solid
plug must be worn.
Each foam plug comes in three different sizes: Small, Medium and Large. Choosing the
correct size is a matter of personal fit and comfort.
Replacement foam tips are available from Walker’s: 877-269-8490.
Tip Situation
No Tip Quiet environments only
Vented ‘Star’ Shaped Foam Tip Everyday environments where hearing
protection is not required
Solid ‘Circular’ Shaped Foam Tip Any environment where hearing protec-
tion is required
Battery
Compartment
Volume
Control
Microphone
Pull
Program Selection
The Hybrid Duo has 4 programs:
Program Ideal For
1. General Everyday Use
2. Crowds Restaurants/Sporting Events/Large Meetings
3. Music/Theater Concerts/Cinema
4. Nature Outside/Birdwatching/Hunting
When first turned on, the Hybrid Duo defaults to #1, the
General program. To change between programs, hold the
program wand next to your ear. You will hear a series of
beeps as you change programs: one beep: program # 1,
two beeps: program # 2, etc.