User Manual
HA-200
Hearing Enhancer
BIOSOUNDLAB CO., LTD.
Contact Us
※ Please contact the place of purchase for returning the product.
■ Please call our office first in case of a product failure.
■ For after-sales services, please send the product to the following address.
BIOSOUNDLAB CO., LTD.
www.biosoundlab.com
Address : Suite 311, 312 Biz Center, Skn TechnoPark
190-1 Sangdaewon-dong, Jungwon-gu, Seongnam-si, Gyeonggi-do,
Zip-code : 462-721, South Korea
TEL : +82-31- 776 -0636
FAX : +82-31- 776 -0639
Contents
Safety instructions
Product characteristics
Features and Accessories
Product descriptions – Bluetooth Hearing Enhancer
Power on/off – Bluetooth Hearing Enhancer
LED state display
Basic Operation – Bluetooth Hearing Enhancer
TV reception
Pairing of Units (Pairing ; TV Reception Mode)
Pairing with your Mobile Phone
Battery charging
Use of battery
Introduction of Bluetooth
FAQ
Product specifications
Warranty
Contact Us
Warranty
This product has passed the company's own quality control and thorough inspection. While
using it, if any manufacturing defect is found or it breaks down, contact the place of
purchase or our head office for after-sales services.
Product Name
Bluetooth Hearing
Enhancer
Serial No.
Purchase date
Date of
manufacture
Place of
purchasing
Selling
price
< After Service Regulations >
1. The warranty period of this product is one year from the date of purchase.
2. Any failure which occurs under normal use during the warranty period shall be repaired
free of charge.
3. In the following cases, repair costs shall be charged even during the warranty period.
(1) Failures and damage which are caused by user's negligent handling or an improper use
of the product.
(2) Failures and damage which are caused by any product repair, remodeling,
disassembly, and cleaning at user's own discretion.
(3) Failures which are caused by natural disasters such as fire, earthquake, flood, or
lightning.
(4) Failures and damage which are caused by poor storage such as falling, impact,
pressurizing, dust, sand, or flooding.
(5) Failures and damage which are caused by careless storage (hot and humid places or
intense cold).
(6) Failures and damage which are caused by using consumables or components that are
not genuine products.
(7) In case it is impossible to check if the used product is a genuine one (In case the serial
number plate attached at the bottom of the product is damaged).
4. The warranty regulations on the repair, replacement, and refund of the product shall be
in accordance with the customer injury compensation rule of the notification of the
Ministry of Finance and Economy.
5. The holding period of key components is 3 years.
The design, specification and user's manual of this product are subject to change without
notice for performance improvement.
Product Specifications
Names of devices Bluetooth Hearing Enhancer
Supported Bluetooth profiles Headset Profile V1.2
Frequency range 2402 ~ 2480 MHz
Size 55(L) X 19(W) X 34(H)mm
Weight 11g
Bluetooth specification Bluetooth V2.1( Power Class 2)
Wireless range maximum 10m
Continuous call time About 4 Hours
Call waiting time About 100 Hours
Battery Lithium Polymer Battery / DC 3.7V
* The wireless range is subject to change depending on working environment.
Safety Instructions
1. Do not drop the product. If you dropped it, check its sound. If a defect is found,
ask for a repair immediately.
2. Do not get the product wet.
3. Conduct an inspection periodically.
4. Be careful when you wear the product because you may strain your ears due to
some feedback sound if you wear it when it is not completely turned off.
5. It is prohibited from wearing it if you have a wound in your external auditory
meatus, or an inflammation in your middle year, or if there is anything wrong
with your eardrum.
6. In case you have an inflammation in your external auditory meatus, wearing it
may cause serious side effects such as hearing loss. Therefore, consult a
medical specialist in such a case.
7. If you need the function of TV reception, use the transmitter supplied together
with the product.
8. The function of mobile phone can be used only with the type of phones
compatible with Bluetooth 2.1.
Product Characteristics
1.With its Bluetooth function, it is possible to have clear telephone conversations
by linking it with a mobile phone.
2. Users can adjust the volume to a suitable sound level according to their hearing
ability.
3. It is designed to hear dialogues clearly and naturally by reducing noises greatly
in the surroundings.
3. If it is linked to a mobile phone for telephone conversations, you can hear voices
very clearly.
FAQ
Are there any factors which
obstruct telephone conversations?
As devices such as wireless telephones or
wireless network devices may cause
noises, thus destructing telephone
conversations, if possible, it is
recommended to use the product in areas
which are far away from such devices
that use or create radio waves.
Does the product have any effect
on electronic products in a car, a
radio, or a computer?
The product generates less power than an
ordinary mobile phone and complies with
the International Bluetooth Standard.
Therefore, it does not exert any effect on
standard consumer class electronic
products.
Is it possible for other Bluetooth
users to hear my telephone
conversations?
If a Bluetooth mobile phone is registered
with the main unit, the connection is
made only between two devices. And as
the frequency power of wireless
Bluetooth signal is lower than that of
ordinary mobile phones, it is not easy for
a third person to trace telephone
conversations.
During telephone conversations, it
makes a noise.
Adjust the volume or move to use it in
other areas.
How is the product maintained? Clean the product lightly with a clean and
soft cloth.
Battery charging is not completed. The product and the battery charger may
not be properly connected. Disconnect
them and connect them again to re-
charge it.
Introduction of Bluetooth
1. Bluetooth wireless technology
Bluetooth is a short range wireless communication technology. With the use of 2.4
Ghz frequency, it can connect various types of devices wirelessly within a certain
range.
Communication devices such as mobile phones, PCs, printers, and PDAs as well
as digital household appliances supporting Bluetooth can send and receive data
without cable connection at a very high speed.
※ Reference
- As Bluetooth uses the same frequency bandwidth as low power devices such as
industrial, scientific, and medical devices, electronic products and wireless
LANs, there might be radio interference between such devices.
- Due to obstacles such as walls, corners, and partitions depending on the location
of users, transmitting and receiving signals may get weak. Therefore, use such
devices in areas where there are no obstacles.
Features and Accessories
- Bluetooth Hearing Enhancer (Main unit)
- Battery charger
Product Descriptions
Bluetooth Hearing Enhancer
Use of battery
Charging time and standard battery life time
Charging time Standard battery life time
About 2 hours
Calling time Hearing aid mode time
About 4 hours About 8 hours
Battery Charging
Method
Connect the charger to the battery charging jack at
the bottom of the main unit and insert the plug into
the 110V socket, and then the battery is charged.
Power on/off
1. Power on
If you switch on the main unit,
the pale green LED turns on
with the power on.
2. Power off
If you switch off the main unit,
The red LED turns on with the
power off.
Pairing with your Mobile Phone
1. If you press the call button two times when the power of the main unit is off, the
pale green LED blinks and the main unit enters into the connection mode.
2. At this time, if the main unit and the mobile phone are connected, the LED
blinks.
3. Activate the Bluetooth function of a mobile phone.
(As every type of mobile phone has different Blue tooth activating methods, refer
to the user's manual of your mobile phone.)
Call Answer/End
1. Telephone connection and disconnection
When receiving a telephone call, press the call button of the main unit one time
to answer the telephone call.
If you press the call button one more time when finished, the call is disconnected.
LED State Display
State LED Display
Power ON Green LED
Power OFF Red LED
Pairing Green LED blinks rapidly
Waiting Green LED blinks
Charging Red LED
Fully Charged Green LED
Basic Operation
▶ Wearing the main unit
Put the earcap of the main unit into your year adequately.
▶ Volume control button
If you press the upper part of the volume control button, the volume becomes
louder. If you press the lower part, the volume goes down.
FCC Information to User
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is con-nected.
• Consult the dealer or an experienced radio/TV technician for help.
Caution
Modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
FCC Compliance Information :
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation
IMPORTANT NOTE:
FCC RF Radiation Exposure Statement:
This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with a
minimum distance of 20 centimeters between the radiator and your body.This
transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
IMPORTANT Safety Instruction:
1) Read these instructions.
2) Keep these instructions.
3) Heed all warnings.
4) Follow all instructions.
5) Do not use this equipment near water.
6) Do not using near any heat sources such as radiators, heat resisters, stove, or
other equipment that produce heat.
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