INSUNG Electronics HS920 Users Manual

Bluetooth Headset

Bluetooth Headset – HS920

USER’S MANUAL

INSUNG ELECTRONICS Co., Ltd.

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Bluetooth Headset – HS920

1. INTRODUCTION

Bluetooth Headset (HS920) is a wireless headset using Bluetooth technology.
Bluetooth Headset (HS920) provides audio connectivity to other Bluetooth
devices such as mobile phones, PDAs, and PCs. This is compatible with any

Bluetooth Audio gateway.
Before using, read this manual.

Controls & Functions

①ON/OFF

⑤Indicator

③Up

④Talk

⑦Microphone

⑧Ear hook

⑥Speaker

① ON/OFF : Power on/off
② Down : Decrease volume
③ Up : Increase volume
④ Talk : Starting & ending a call
⑤ Indicator : indicate every operation condition
⑥ Speaker :
⑦ Microphone :
⑧ Ear hook : Ear hook can switch from left to right & vice versa. To

switch, separate ear hook from body and insert it to opposite direction.

Components List

 Headset
 AC/DC Adapter

 User Manual

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Bluetooth Headset – HS920

2. Operation

1. Pairing the Headset
Before the Headset communicate, it must be paired to the companion device
it will be used with, such as a mobile phone. This is to ensure the Headset
only communicates with the device chosen by the user and not any other
Bluetooth devices in range. Pairing is needed only once when first operation
and changing devices such as Headset, mobile phone, or audio gateway.
Paring : The condition that communication can be made between Headset
and other devices such as Headset, mobile phone, or audio gateway

Before pairing, reset Headset firstly.

Step1. Press and hold the ‘ON/OFF’ button for 3 seconds. With a sound, Green
LED flashes 5 times and continuously press for 4 seconds until Red and Green
LED flashing.

①ON/OFF

⑤Indicator

③Up

④Talk

Step2. For 60 seconds, Headset searches Bluetooth device for pairing

Now pair Headset with mobile phone.

Step3. Find Bluetooth device at mobile phone

Step4. Add Headset to your mobile phone list

Log in 0000 as secrete number

* Use mobile phone’s manual for mobile phone pairing

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Bluetooth Headset – HS920

2. Making Calls

Pressing TALK button, you can make a call.

Step1. Headset must be ‘ Power ON’ condition after headset is paired with other

Bluetooth device.

* Refer to a previous page for detail information of pairing
* ‘Power ON’ condition : Green LED blinking every 3 second.

Step2. To make a call, put the number you want to call in mobile phone and

press TALK button in headset. If you just press TALK button in headset,
you will be connected to last calling.

Step3. After finishing a call, pressing TALK button will end a call.

3. Answering Calls

Pressing TALK button, then you can receive a call.

Step1. Headset must be ‘Power ON’ condition after headset is paired with other

Bluetooth device.

* Refer to a previous page for detail information of pairing
* ‘Power ON’ condition : Green LED blinking every 3 second.

Step2. If a phone is ringing, press TALK button once. After hearing connecting

sound, you can talk using headset.

Step3. After finishing a call, pressing TALK button will end a call.

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Bluetooth Headset – HS920

4. Adjusting the Volume

During a call, volume can be adjusted by UP, DOWN button.

 Up : Increase volume.

 Down : Decrease volume

3. When use by Hands-Free

Bluetooth Headset(HS920) provides Hands-Free Profile when Bluetooth mobile
phone is connected to Hands-Free. How to do pairing is same with Headset.

Operation Property when connected with Hands-Free
Talk ON/OFF UP + Down

Current
situation
OFF - - - Power On - ­ On
Standby

On
adjusting
voice dial
Ringing Answering Cancel

On Calling
with headset

When other
call is on

Short Press Long Press Short Press Long Press Short Press Long Press

Initiate

voice dial

Cancel

voice dial

Ending a

call

Ending a

call

Redial
recent

number

Power Off

a call

Connecting

with a
phone

Connecting

with a

- Power Off Adjust
volume step

by step

Power Off - -

Mute Power Off Adjust

volume

continuously

Connecting

to standby

Power Off Adjust

volume

Adjust

volume

continuously

Adjust

volume

continuously

Adjust

volume

standby

phone

call

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continuously

continuously

Bluetooth Headset – HS920

4. Charging

Bluetooth Headset(HS920) has Li-Polymer battery inside.
Full charging gives 240 hours standby or maximum 7 hours of continuous
talking condition.
Before using headset at first time, charge a battery fully.
Charging time is about 2 hours from discharged to fully charged.

◈ For the state-of-the-art Li-Polymer battery of Bluetooth Headset (HS – 920),

battery’s life is not affected by charging a battery from not fully discharged.

Step1. Connect AC/DC adapter to DC jack of Headset

Step2. At indicator of Headset, red light is on

Step3. Charging is completed when red LED is off

Battery using time

Standby Continuous talking

Headset(HS-920) 240Hours Maximum 7hours

Battery charging time & Indication condition

Chaarging time Indicator condition

Headset(HS-920) 2hours On charging : red

After charging : light off

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Bluetooth Headset – HS920

5. Troubleshooting

Refer to following indication when abnormal situation occurs

1. Can not do pairing
☞ reset Headset and do pairing again.

2. Sound is too loud or too small.
☞ After connecting, ensure a mobile phone’s volume and use UP/DOWN

button for proper volume.

3. Pressing TALK button don’t make a call.
☞ Check discharge and pairing.

▲ CAUTION ▲

◈ Do not make unapproved separation or changes. This may be dangerous.

Our company does not take responsibility of A/S for unapproved separation
or changes.

◈ Do not put H eadset near fire.

◈ Do not separate or turn a Headset E a r Ho ok with excessive force. It may
destroy Headset Ear Hook

◈ Strong impact or dropping of Headset can make it out of order or it’s life
short

◈ In case of reusing after no use for long time, it can be better to use after
charging fully

◈ When no use, turn Headset off

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Bluetooth Headset – HS920

FCC ID: SE4HS920

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.

CAUTION:

for compliance could void the user’s authority to operate the equipment.

Changes or modifications not expressly approved by the party responsible

INSUNG ELECTRONIC S Co., Ltd.
421, WONCHON-DONG, YOUNGTONG-GU,
SUWON-CITY, KYUNGKI-Do, KOREA, 442-823
TEL: [phone]~7, FAX: [phone]

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