i. Tech Dynamic i.VoicePRO Bluetooth Headset User Manual

Kill noise, I.voicepro

Noise

Filter

D U A L
M I C
DESIGN

5 hrs
talk
time

v2.1

B l u e t o o t h H e a d s e t

M u l t i p o i n t f o r
c o n n e c t i n g
t w o p h o n e s

5 h o u r s
Talk time

B l u e t o o t h v 2 . 1

N o i s e F i l t e r
T e c h n o l o g y

D u a l M i c
D e s i g n

i.VoicePRO

-0

Kill

ois

* may vary due to users’ operation and Bluetooth device settings

need to work with devices with Bluetooth v2.1

www.itechdynamic.com

Bluetooth Specification: v2.1+EDR Class 2

Bluetooth Profiles Supported: Headset and Handsfree

Talk Time:

Up to 5 hours*

Standby Time:

Up to 100 hours*

Dimensions: 63 (L) x 16.7 (W) x 9.8 (H) mm

Weight:

12 grams

i.VoicePRO™ Bluetooth Headset

Product Features :

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oicePRO

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ois

i.V

oicePRO

- Latest Bluetooth v2.1+EDR

- Dual Microphone Technology

- Noise Filtering and Voice

Separation Technology

- Wind Resistant

- Automatic Volume Control

- Multipoint technology for

connecting 2 phones at the same

time

- Simple easy pairing

& power

consumption saving

- Ergonomic earhook and comfortable

earbud design

B l u e t o o t h H e a d s e t

i.VoicePRO

fic

(II) Earbud

(I) Earhook

Using two microphones, i.VoicePRO™ is specifically
designed and tuned for voice pickup applications. The
microphones array technology in i.VoicePRO™ enables the
pickup of near-field signal but excludes the pickup of
undesired far-field noises. Signals from far-field are ignored
while the desired signal remains clean and clear.

Therefore, i.VoicePRO’s users do not need to speak louder
and can keep talking elegantly all day long.

In addition, the surface of i.VoicePRO’s main microphone
is notched in the form of U-shape to further direct users’
voice into the microphone.

i.VoicePRO™ speaker’s sound delivery feature improves
the speech intelligibility while dynamically adjusting the
speaker to accommodate the ambient noise level. The
powerful combination of the microphone and speaker
algorithms enables a high performance hands-free
operation for users.

i.VoicePRO™ designs with fashionable prism beauty. The
stylish outlook can easily mix and match with your daily
outfit and in all occasions. The accessories are also
practical in use.

The comfortable earbud
allows users to wear
comfortably all day long.

The ergonomic earhook
adds practical usage
for users.

Dual microphone design to kill all noises

Automatic volume control function to facilitate
true handsfree communication

Unique voice separation technology to deliver
the best voice quality

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oicePRO

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i.VoicePRO™ has implemented a unique patented
algorithm which is based on the physics of sound
waves and also the differential time of arrival. The
astounding noise filter software intelligently recognizes
the users’ voice and is thus able to provide near perfect
voice recognition without any distortion, even in very
noisy environments.

In addition, i.VoicePRO™ is also designed for wind
resistance, speech totally insensitive to wind. As a result,
the receiving end can hear every word from the user.

main microphone

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Latest Bluetooth v2.1+EDR

i.VoicePRO™ is built with the leading Bluetooth v2.1. Combined
with the latest Bluetooth IC, and the enhanced data rate (EDR),
i.VoicePRO™ delivers the best in class audio performance
whilst its low power consumption design enables 5 hours talk
time and 100 hours standby time.

Designed with prism beauty and practical in use

i.V

oicePRO

Kill Noise