User's Manual

BTK-721 Bluetooth Headset User Manual

Button 2 Button 1 Button 3

BASIC OPERATIONS

Power on/off the headset

1. Power on

Press Button 1 for 3 seconds, the indicator of the headset will flash blue for 1 second, followed by a voice

“Power on”.

2. Power off

Press Button 1 for 2 seconds, the indicator of the headset will flash red for 1 second, followed by a voice

“Power off”.

3. When the indicator flashes red in standby mode, it indicates that the headset is in low battery

and a voice “Battery Low” will come out, please charge the headset. During charge, the

indicator of the headset will become red; and when the battery is full, the indicator of the

headset will become blue.

Pairing

The Bluetooth headset will not work until it is paired and connected with phones.

1. Power off the headset (see “Power off” section), and enable Bluetooth in “Setting” in your phone.

2. Press Button 1 for 5 seconds, the indicator light will flash blue and red alternately, followed by a voice

“Pairing”.

3. Follow the guide of your phone to search Bluetooth. Generally, you need to go to ‘Setup’, 'Connect', or

‘Bluetooth’ menu on your mobile phone, and select the option to search Bluetooth devices.

4. Bluetooth headset “BTK-721” will be found, and you will be inquired if you want to pair with it. Permit it

by click the “Yes” or “OK” key.

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BTK-721 Bluetooth Headset User Manual Button 2 Button 1 Button 3 BASIC OPERATIONS Power on/off the headset 1. Power on Press Button 1 for 3 seconds, the indicator of the headset will flash blue for 1 second, followed by a voice “Power on”. 2. Power off Press Button 1 for 2 seconds, the indicator of the headset will flash red for 1 second, followed by a voice “Power off”. 3.
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5. Enter p assword or PIN code “0000” (4 zeros), and click the “Y es” or “OK ” key. When the indic ator flashes blue twice, the headset is connected with mobile phone successfully. IMPORTANT: If the headset cannot be paired within 90 seconds while it is in pairing mode, it is failed t o pair. Please re-do Step 1 to Step 5 to pair the headset again. Connect the Headset with Two Mobile Phones (Multipoint connecting) BTK-721 supports Multipoint connection: to connect with two mobile phones simultaneously. 1.
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Last number redialing If the headset connected with one mobile phone: Press Button 1 twice to dial the num ber / to call the person you called last time, a voice “Last Number Redial” will come out. If the headset connected with two mobile phones: Press Button 1 twice to dial the num ber / to call the person you called last time, a voice “Last Number Redial” will come out. It is defaulted to dial the last number / to call the person in th headset at the second time.
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Frequency: 2.402~2.