THOKWOK TK-X4 Motorcycle Bluetooth Headset User Manual

1. Introduction

The THOKWOK TK-X4 Motorcycle Bluetooth Headset is designed to provide seamless communication and entertainment for riders. Featuring Bluetooth 5.1, advanced noise reduction, Hi-Fi stereo sound, and multi-rider intercom capabilities, the TK-X4 enhances your riding experience by keeping you connected with your group and your mobile devices.

Image: Two THOKWOK TK-X4 Bluetooth headsets, showcasing their sleek design and blue indicator lights.

Image: An overview of the TK-X4's key features, including 6-rider group intercom, one-click networking, Bluetooth 5.1, music sharing, IP67 waterproof rating, voice assistant, FM radio, and an 800mAh battery.

2. What's in the Box

• TK-X4 Main Unit (x2)
• Headphone Cable & Charging Cable (x2)
• Boom Microphone & Button Microphone (x2 sets)
• Clamp with Screws & Velcro Clip (x2 sets)
• Speaker Pad (x4)
• Allen Wrench (x2)
• User Manual (x1)

Image: A visual representation of all components included in the TK-X4 Double Pack, clearly labeled for identification.

3. Product Overview

The TK-X4 unit features a compact design with intuitive controls, including a rotating wheel for volume and channel adjustments. It is built to withstand various weather conditions with its IP67 waterproof rating.

Image: A diagram illustrating the 40mm speakers for Hi-Fi sound and the rotating wheel control for easy operation.

Image: The TK-X4 headset shown with water splashing on it, highlighting its IP67 waterproof design, next to a graphic representing Bluetooth 5.1 technology.

4. Setup

4.1 Charging

Before first use, fully charge the TK-X4 unit. The built-in 800mAh battery provides up to 40 hours of music or intercom use and up to 500 hours of standby time. Charging time is approximately 2.5 hours.

Image: A visual representation of the TK-X4's battery performance, indicating 2.5 hours for a full charge, 40 hours of active use, and 17 days of standby time.

4.2 Installation

The TK-X4 comes with options for boom and button microphones, suitable for different helmet types.

• Boom Mic: Recommended for open-face or flip-face (convertible) helmets.
• Button Mic: Recommended for full-face helmets.

Use the provided clamp with screws or velcro clip to securely attach the main unit to your helmet.

Image: A comparison showing the two microphone options: a boom mic for open-face or flip-face helmets, and a button mic for full-face helmets.

4.3 Initial Phone Pairing (Two TK-X4 Units)

Before pairing, ensure any previous Bluetooth pairing records are cleared from both TK-X4 units. To clear records, power off the units, then hold down the mode buttons for 8 seconds until pink lights flash twice.

1. Turn on both TK-X4 units. Red and blue lights will flash alternately, indicating pairing mode.
2. On your phone, go to Bluetooth settings and connect to "TK-X4".
3. Once connected, the blue light on the TK-X4 will flash slowly, and you will hear "Bluetooth connected".

5. Operating Instructions

5.1 Music Playback

• Play/Pause: Click the phone button once.
• Next Song: Rotate the wheel down.
• Previous Song: Rotate the wheel up.
• Increase Volume: Rotate the wheel down and hold.
• Reduce Volume: Rotate the wheel up and hold.

5.2 Intercom Pairing (Two TK-X4 Units)

After clearing previous pairing records and connecting one unit to your phone:

1. Turn on the second TK-X4 unit.
2. Hold down the mode buttons on both units for 3 seconds until green lights flash quickly, indicating Intercom Pairing State.
3. Click the mode button on one of the units to initiate connection. You will hear "Intercom search".
4. Once connected, green lights will flash slowly, and you will hear "Intercom connected". You can now talk with each other.

5.3 Intercom Pairing (Four TK-X4 Units)

For group intercom with up to 4 units (optimal for 4 units, max 6):

1. Clear Bluetooth pairing records on all four units (power off, hold mode buttons for 8s).
2. Connect one unit to your phone via Bluetooth.
3. Turn on the other three TK-X4 units.
4. On all four units, hold down the mode button for 3 seconds to enter Intercom Pairing State (green lights flash quickly).
5. Click the mode button on Unit 1 to pair with Unit 2.
6. Click the mode button on Unit 2 to pair with Unit 3.
7. Click the mode button on Unit 3 to pair with Unit 4.
8. All units will show blue lights flashing slowly when successfully paired. They can now communicate.

Image: A visual explanation of the 6-way intercom capability, demonstrating a communication range of up to 2000m and the ease of one-click pairing for up to four TK-X4 units.

5.4 Intercom Usage

• Start Intercom: Click the power button. Music will automatically pause.
• Hang Up Intercom: Click the power button again. Music will resume.
• Standby State (Hang up intercom & pause music): Click the phone button.

5.5 Music Sharing

To share music between two TK-X4 units:

1. Ensure both units have cleared previous pairing records.
2. Connect one TK-X4 unit to your phone.
3. Turn on the second TK-X4 unit (red & blue lights flash alternately).
4. On both units, click the mode button twice. You will hear "Music Sharing".
5. Both TK-X4 units can now play and switch songs from the connected phone.

Image: Two riders on motorcycles, illustrating the music sharing feature that allows them to enjoy the same song simultaneously.

5.6 Universal Pairing

The TK-X4 can pair with most other Bluetooth headsets on the market.

1. Clear Bluetooth pairing records on your TK-X4 unit.
2. Turn on your TK-X4 unit (red & blue lights flash alternately).
3. Triple click the mode button on your TK-X4 to switch to Universal Pairing Mode (green lights flash quickly).
4. Turn on the other Bluetooth headset and enter its Bluetooth pairing mode.
5. Click the mode button on your TK-X4 to connect. You will hear "Intercom search".
6. Once connected, green lights will flash slowly. The unit that initiates pairing is the active unit and can start/hang up intercom calls.

Image: The TK-X4 headset illustrating its universal pairing capability with various Bluetooth headsets and its compatibility with voice command assistants like Bixby, Siri, and Google Assistant.

5.7 Voice Assistant

• Start Voice Assistant: Hold down the phone button for 2 seconds.

5.8 FM Radio

• Turn On FM: Double click the mode button.
• Turn Off FM: Double click the mode button again.

6. Maintenance

The TK-X4 is designed for durability with its IP67 waterproof, dustproof, and shockproof features. To ensure longevity:

• Clean the unit with a soft, damp cloth. Avoid harsh chemicals.
• Ensure charging port cover is securely closed when not charging to maintain waterproof integrity.
• Store in a cool, dry place when not in use.

7. Troubleshooting

• No Power: Ensure the unit is fully charged.
• Pairing Issues: Clear all previous pairing records on the TK-X4 and your device before attempting to pair again. Ensure both devices are in pairing mode.
• Intercom Disconnection: Ensure units are within the specified range (up to 2km for 6 units, 800m for 2-way). Obstacles and terrain can affect range.
• Poor Sound Quality/Noise: Verify microphone placement. The advanced DSP and CVC noise reduction should minimize background noise. Ensure speakers are correctly positioned inside the helmet.
• Music Not Playing: Check phone's media volume and ensure the TK-X4 is connected as an audio output device.

8. Specifications

9. Warranty and Support

For warranty information and customer support, please refer to the contact details provided on the product packaging or the official THOKWOK website. Keep your purchase receipt for warranty claims.

10. Safety Information

Always prioritize safety while riding. Do not attempt to adjust settings or operate the device in a way that distracts you from the road. Ensure the headset is securely mounted to your helmet before riding. Adhere to all local laws and regulations regarding the use of communication devices while operating a motorcycle.