This document is an instruction manual for Goji Wireless On-ear Headphones, models GTCONRG18 and GTCONBK18. It provides detailed information on the product's features, operation, and maintenance.
Function Description
The Goji Wireless On-ear Headphones are designed for audio playback and communication, offering both wireless (Bluetooth and NFC) and wired connectivity options. They are equipped with a built-in microphone for hands-free calling. The headphones feature controls for power, volume adjustment, track navigation, and call management.
Usage Features
Powering On/Off:
To switch the headphones on, press and hold the power button until the blue indicator light illuminates once. The headphones will automatically attempt to connect to the last paired Bluetooth® device. To switch off, press and hold the power button until the red indicator light illuminates once.
Bluetooth Pairing:
- Ensure the headphones are switched off.
- Press and hold the power button until the LED indicator light flashes alternately in red and blue. This indicates that the headphones are in pairing mode, which will last for a few minutes.
- On your Bluetooth device, activate the Bluetooth feature and start searching for devices.
- Select "GTCONRG18" or "GTCONBK18" from the list of available devices. If prompted for a code, enter "0000" or "1234".
- Once connected, the blue indicator light will blink, and you will hear an audible "Connected" prompt.
NFC Operation (One-Touch Pairing):
NFC provides a quick way to pair your NFC-enabled device with the headphones via Bluetooth.
- Ensure the headphones are switched off.
- Press and hold the power button until the LED indicator light flashes alternately in red and blue, indicating pairing mode.
- Activate NFC on your mobile device.
- Place the NFC sensor area of your device close to the unit's NFC sensor area (within 10 mm) to establish a connection.
- To disconnect the Bluetooth connection, place the NFC sensor area of your device close to the unit's NFC sensor area again.
Note: NFC functionality may not be compatible with all smartphone brands. Refer to your smartphone's user manual for details.
Playback Functions (Wireless Mode):
- Tap: Play/Pause tracks.
- Slide Forward/Backward: Change tracks.
- Slide Up/Down: Adjust volume.
Call Functions (Wireless Mode):
- Tap: Answer calls.
- Press Once: Reject calls.
- Press Twice: Redial.
If a call is received or made while listening to music, the music playback will automatically pause until the call ends.
Operating with Audio Cable:
The headphones can also be used with the included 3.5mm audio cable.
- Important: You must turn the headphones off before connecting the 3.5mm audio cable. When connected via cable, the Bluetooth feature will be disabled.
- The audio cable features a multifunction button and a microphone.
- Playback Functions (Wired Mode):
- Multifunction once: Play / pause track.
- Multifunction twice: Skip to next track.
- Multifunction thrice: Go to previous track.
- Call Functions (Wired Mode):
- Multifunction once: Answer / end a call.
- Hold Multifunction for 2 seconds then release: Reject a call.
- Note: Wired call and playback functions may not be compatible with all smartphone brands. Refer to your smartphone's user manual for details.
Charging the Battery:
Before initial use, fully charge the headphones. The battery charges automatically when the unit is connected to a computer or a USB charging device using the provided USB charging cable.
- Low battery: The indicator light will flash slowly in red.
- Charging: The indicator light will be solid red.
- Fully charged: The indicator light will turn off.
Maintenance Features
Safety Warnings:
- Do not use earphones while driving or cycling for traffic safety.
- Inspect the unit for damage upon unpacking. If damaged or not working normally, switch off, unplug, and consult your dealer.
- Avoid extreme temperatures (hot or cold). Keep away from heat sources like radiators or electric fires.
- Avoid direct sunlight and other heat sources.
- Charge the battery in temperatures between 5°C and 40°C.
- Never place candles or naked flames on or near the unit.
- Avoid placing the unit near appliances that may cause electromagnetic interference, as this can affect performance and distort sound.
- Listening to loud sounds for prolonged periods can permanently damage hearing. Always turn down the volume before putting on the earphones and gradually increase to a comfortable listening level.
Troubleshooting (Hints and Tips):
If the product is not working:
- Recharge the product.
- Ensure the product is switched on.
- Verify that your Bluetooth-enabled device's wireless function is active.
- Check that no other wireless devices are in discovery mode.
- Move the headphones closer to the device.
- Attempt to pair the product and the device again.
Resetting the Headphones:
To perform a hardware reset, connect the USB cable to a charging source.
Disposal:
- The product packaging should be retained and disposed of according to local regulations.
- The symbol on the product or its packaging indicates that it should not be disposed of with other household waste. It is your responsibility to hand over waste equipment to a designated collection point for the recycling of waste electrical and electronic equipment. This helps conserve natural resources and protects human health and the environment. Contact your local authority or retailer for recycling information.
- Batteries used in this product contain chemicals harmful to the environment. Dispose of used batteries according to local laws or regulations, not with normal household waste.