Weifang Goertek Electronics GCK800 User Manual

GoerTek GCK800 User Manual

Acknowledgement

We are pleased that you have chosen GCK800, the most innovative Bluetooth-enabled
acoustic device ever in the world - a hybrid of car kit/speakerphone and headset.

It may be not unusual to make a call through a cell phone without ho lding it close to your
ears when driving, walking, or working. However, you may have to sacrif ice privacy wh en
using a regular car kit and or speakerphone. With GoerTek's GCK 800, a hybrid of car
kit/speakerphone and headset, you can enjoy not only the benefit of its car
kit/speakerphone function, but private communication enabled by its embedded headset
profile as well.

GCK 800 offers a number of functions and variou s benefits to its users. When plugging the
headset into the speakerphone base, GCK 800 works as a high-quality car
kit/speakerphone. The headset by itsel f provides similar functions but better sound quality
than other regular Bluetooth headsets thanks to the embedded digital signal processing
(DSP) technology.

A typical scenario is that when you drive to your office, home, or a shopping mall, you pl ug
the headset into the speakerphone base, and take or make phone calls wirelessly by
exploiting the car kit/speakerphone function of a GCK 800. After you arrive at your
destination, you take the headset out o f t he spea kerphone base, put it into your ea rs, and
start to enjoy the mobility to which a Bluetooth headset entitles you.

Contents:

1、 Safety and Efficient Operation Guide

1.1 EMI

1.2 Safety Instruction

2、 Brief Introduction

2.1 Bluetooth Technology

2.2 Bluetooth Car Kit

2.3 GoerTek GCK800 Overview

2.3.1 Function Instruction

2.3.2 Specifications

2.4 Items in the Package

2.5 Compatibility List

3、 Using GoerTek GCK800

3.1 Battery Charge

3.1.1 Charge GoerTek GCK800 with Home Power Adapter

3.1.2 Charge GoerTek GCK800 with PC

3.1.3 Charge GoerTek GCK800 with Car Adapter (Vehicle Power Adapter)

3.2 Turning On/Off GoerTek GCK800

3.3 Pairing GoerTek GCK800 with Bluetooth Handset

3.4 Locating GoerTek GCK800

3.5 Making a Call

3.6 Answering an Incoming Call

3.7 Ending a Call

3.8 Mute

3.9 Rejecting an Incoming Call

3.10 Call Divert

3.11 Three-way Call

3.12 Volume Adjustment

3.13 Low Battery Alert

4． Important Information

4.1 Note

4.1.1 Maintenance

4.1.2 Battery

4.1.3 Power Supply

4.2 Frequently Asked Questions

4.3 Other Instructions

4.4 Contact Us

4.5 Registration Right and Registered Trademark

1. Safety and Efficient Operation Guide
Note: Please read this information before you use GoerTek GCK800. In this guide, “Short press”

refers to a time period of less than 1 second during which a functi onal button is being pressed. “Long
press” refers to a time period of more than 3 seconds during which a functional button is being
pressed.
Users do not have the right to enjoy services after sale if they make changes to or modify the device
in any way not permitted by the Manufacturer.

1.1 EMI

Note: Nearly every modern electronic device is susceptible to electromagnetic interference (EMI) if
inadequately shielded, designed, or otherwise configured for electromagnetic compatibility.

Electronic Devices

To avoid electromagnetic interference, please turn off GoerTek GCK800 in any place where posted
notices instruct you to do so.

Aircraft

Turn off your GoerTek GCK800 when on board an aircraft. The use of a GoerTek GCK800 might
interfere with the telecommunication system of an aircraft.

Medical Instruments

Please keep a safe distance away from the medical instruments in a hospital or medical unit when
using your GoerTek GCK800. If you use any other personal medical device, such as a pacemaker,
please consult the manufacturer of your medical device to determine if it is adequately shielded from
electromagnetic interference. Your physician might assist you in obtaining this information.

1.2 Safety Instruction
Placement

You are advised to put y our GoerT ek GCK800 in a safe place where it will not be bent or crushed when
not in use otherwise it may bring harm to human body.

Children

Keep GoerTek GCK800 away from children. Some small or detachable parts might be swallowed and
result in harm.

2. Brief Introduction

2.1 Bluetooth Technology

Bluetooth technology is a short-di stance wireless communi cation technol ogy. Bluetooth products are
used in frequencies operated by industry, science and medicine (ISM). It applies the technology of
frequency-jump in order to avoid interference. The frequency band of 2.4GHz~2.48GHz is divided into
79 channels, and data is transferred at the frequency of 1600 frequency-jumps per second with a
transmission distance of about 10m (Class II).

2.2 Bluetooth Car Kit

GoerTek GCK800 complies with Bluetooth version 1.2 and supports both the Headset Profile and
Hands-free Profile. GoerTek GCK800 is able to communicate with other electronic devices equipped
with Bluetooth Voice Gateway, such as handsets, PDAs, laptops, desktop computer, etc. In addition,
GoerT ek GCK800 has an inno vative structur al and functional design that allows it to be used as either

a car kit/speakerphone or a headset up to user’s needs.

2.3 GoerTek GCK800 Overview

2.3.1 Function Instruction

GoerTek GCK800 Headset Speakerphone Base

1－Multi-function Button Turns on/off the headset, answers calls, ends calls;
2－Volume-increase Key Increases the volume
3－Volume-decrease Key Decreases the volume
4－Mute Key Mutes the microphone during conversation, and the other side won’t hear

your voice.

5－Charging Interface Charge the product

6－Microphone Transfers sound into electronic signal
7－Receiver Transfers electronic signal into sound
8－Charging Indicator Indicates charging status
9－Working Indicator Indicates working status

2.3.2 Specifications
Headset:

Charging time is around 2.5 hours.
Standby time is up to 100 hours.

Talk time is up to 4 hours.
Whole Unit (Headset & Speakerphone base):
Charging time is around 4 hours (If headset and speakerphone base both need recharge, please

charge the base for 5 minutes prior to charging both.)