Invisio M4, M4s, M4h, X6 User Manual
Product Description
This headset uses the INVISIO patented Bone Conduction Microphone (BCM) which detects sound, in the
form of vibrations transmitted through the jaw bone,
providing you with an outstanding freedom to commu-
nicate efciently, even in the noisiest environments.
Check headset for left or right ear usage, these instructions are for right ear usage. Remove tie from cable
coil before use.
NO NOISE. ONLY YOUR VOICE.
www.invisiocommunications.com
Product Information
Read all safety information below, as well as the operating instructions
for the INVISIO headset and the communication terminal before use
to avoid injury.
Basics
When not in use:
● Never apply pressure to the Bone Conduction Microphone
(BCM).
● Keep clean and store in dry conditions.
● Keep BCM away from sharp objects.
● Always store the headset in the supplied protective case.
Handling
Do not drop, disassemble, open, crush, bend, deform, puncture, shred,
microwave, incinerate, paint, or insert foreign objects into the headset.
Do not expose to direct sunlight or extremely high or low temperatures
for prolonged periods of time. Do not use harsh chemicals, strong detergents or solvents/corrosives to clean or submerge the product in
such solutions. When not in use, keep in a safe place where it will not
be bent or crushed.
Avoiding Hearing Damage
Permanent hearing loss may occur if the headset is used at high vol ume. Set the volume of your communication terminal to a safe level.
You can adapt over time to higher volume of sound that may sound
normal, but can be damaging to your hearing. If you experience ringing
in your ears or mufed speech, discontinue use and have your hearing
checked. The louder the volume, the less time is required before your
hearing could be affected.
Health and Hygiene
In between use and before transferring a headset from one person
to another, use an alcohol free antiseptic cleaning solution to clean
the headset.
Cleaning
The headset should be cleaned on a regular basis, using a soft tissue
or cloth containing ordinary water or a mild non-alcoholic detergent.
By gentle cleaning make sure the loudspeaker tube is never blocked.
Always clean with disinfectant before use by other persons.
Repairing
Never attempt to repair, disassemble, or modify the headset yourself.
Changes or modications not expressly approved by the party responsible for compliance could void the user’s warranty and authority to
operate the equipment. The user should not attempt to service the
headset beyond that described in the User Guide. All other servicing
should be referred to a qualied service professional.
Disposal
Do not dispose of this product as normal household garbage at the end
of its life cycle; bring it to a collection point for the recycling of electri cal and electronic appliances. Please inquire at your local community
administration for an authorized disposal location.
Potentially Explosive Atmospheres
Do not use the headset when in any area with potentially explosive
atmosphere.
© 2010 INVISIO Communications A/S CUP10906-2
INVISIO is a registered trademark of INVISIO Communications A/S
info@invisiocommunications.com - www.invisiocommunications.com
Limited 1-Year Warranty
INVISIO Communications A/S (INVISIO) warrants that this product is free from
defects in design, material and workmanship that can result in malfunction of
the product during normal use. The warranty period is one (1) year from the
purchase date of the product.
1. The warranty is only valid under the following terms and conditions:
The warranty applies to the consumer on the original receipt from the
dealer and cannot be transferred or re-assigned to another consumer.
2. When returning the product for repair or replacement proof of purchase
MUST be provided.
3. During the warranty period, the product can either be repaired or replaced,
and this will be based on the judgment of personnel authorized by
INVISIO. After replacement or repair, the product is warranted
for the remaining time of the original warranty period.
This warranty does not cover defects due to:
1. Adjustments, modications, disassembly or any alteration of the product
done by personnel not authorized by INVISIO.
2. Accidents, exposure to liquids and food, moisture, extreme high or low
temperatures or environmental conditions. Exceptions are products
specically rated waterproof or ame retardant.
3. Misuse of the product e.g. damages to the Bone Conduction Microphone,
wrongful installation, breaking covers and casing by using force, etc.
4. Conditions due to normal wear and tear when using the product e.g. re chargeable batteries have a limited life span and performance is gradually
reduced over time. Soft Springs broken after extensive use.
There are no expressed warranties neither written nor oral other than this warranty. In no event shall INVISIO or its vendors be liable for incidental or consequential damages of any nature whatsoever, including but not limited to commercial losses, Force Majeure or special contracts/deals. All product repair and
warranty are treated in accordance with INVISIO General Sales Conditions.
The Soft Spring™ system and the INVISIO Bone Conduction Microphone
Technology are patents of INVISIO. INVISIO reserves the right without notice
to make changes to specications for existing products and to discontinue existing products.
Cable Retainer
Loudspeaker
Bone Conduction
Microphone (BCM)
Headset
Housing
Cable
Hear Thru Microphone
(X6 headset only)
User Manual
M4 / M4s / M4h / X6
Wind Noise Protection
(X6 headset only)
Wind protective caps are supplied with your X6
headset to place over the external hear-thru microphone. This will reduce the noise caused by high
velocity wind interfering with the microphone. Wind
protective cap should be replaced when dirty.
Fitting wind noise protection cap
Ensure that the adhesive area of the wind protec-
tion cap is not covering the microphone grill when
tting the wind protection cap.
Adhesive AreaMicrophone Grills
Wind Protection Cap
Hearing Protection
(M4h and X6 headset only)
Hearing Protection Rating: 29 SNR / 25 NRR
Your custom t M4h or X6 is certied with a hearing
protection rating of 32 SNR / 29 NRR. Ensure your
headset is tted according to these instructions and
that the headset is worn at all times in noisy environments. Failure to adhere to these instructions
will result in reduced hearing protection and may
lead to permanent hearing damage.
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Place headset in ear
Insert the headset in your ear, while twisting the headset backwards. The BCM must touch the ear canal and
should point downwards once inserted.
Hold headset before tting
Hold the headset with your thumb and rst two ngers
and the loudspeaker toward your ear.
Push headset fully into ear
Pull ear back with your other hand and push the head-
set forward and into the ear canal. Wiggle ear and
headset so that air in the ear canal is released. A correct t is imperative for hearing protection (M4h / X6).
Test headset on radio
Test your voice quality by transmitting to another radio.
If transmission is low or the headset is sitting loose,
ret the headset.
Place Cable Retainer behind ear
Place the Cable Retainer behind your ear to ensure the
cable is held comfortably and securely over the ear.
3
Change Wax Filter
The wax lter protects the headset from blockages
due to ear wax. The wax lter dispenser is sold separately. Check the wax lter regularly and replace it
as necessary.
Remove wax lter from headset
Screw threaded end of pin (metal) into wax lter and
carefully pull out.
Remove the wax lter from pin
Press pin into middle of dispenser and slide sideways
and into slot. Pull pin carefully outwards.
New wax lter from dispenser
Push non-threaded end of pin (blue) into dispenser and
pull pin carefully outwards.
Insert wax lter into headset
Push new wax lter into headset and carefully pull pin
out with at a slight angle.
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