TNICER G4 Motorcycle Intercom Helmet Bluetooth Headset

1. Introduction

The TNICER G4 is an advanced motorcycle intercom system designed to enhance your riding experience with communication, entertainment, and recording capabilities. It features a 1080P HD camera, Bluetooth 5.2 connectivity, music sharing, FM radio, and a robust intercom system for rider-to-rider communication. This manual provides detailed instructions for setup, operation, and maintenance of your G4 device.

Figure 1: TNICER G4 Intercom with 1080P HD Camera and key features.

2. Package Contents

Please check the box for the following items:

• TNICER G4 Intercom Unit
• Headset with Speakers and Microphone
• 32GB SD Card
• Helmet Mounting Clip
• Adhesive Mounting Pads
• USB Charging Cable
• Microphone Foam Covers
• User Manual

Figure 2: Included components of the TNICER G4 package.

3. Specifications

Figure 3: Battery capacity and estimated usage times.

4. Setup

4.1 Mounting the G4 Unit

1. Choose Location: Select a suitable flat surface on the side of your helmet.
2. Attach Mount: Use either the helmet mounting clip (slide it between the helmet shell and inner padding) or the adhesive mounting pads (peel off the backing and firmly press onto the helmet surface).
3. Secure G4 Unit: Slide the G4 intercom unit onto the chosen mount until it clicks securely into place.

4.2 Connecting the Headset

1. Insert Speakers: Place the speakers inside the helmet's ear pockets, ensuring they are aligned with your ears for optimal sound.
2. Position Microphone: Attach the microphone to the inside of the helmet, positioning it close to your mouth for clear voice pickup.
3. Connect to G4 Unit: Plug the headset cable into the designated port on the G4 intercom unit.

4.3 Inserting the SD Card

Locate the SD card slot on the G4 unit. Gently insert the provided 32GB SD card until it clicks into place. Ensure the card is inserted correctly to enable video recording.

4.4 Initial Charging

Before first use, fully charge the G4 unit. Connect the USB charging cable to the G4 unit and a power source (e.g., USB wall adapter, computer USB port). The indicator light will show charging status and turn off or change color when fully charged (approx. 2-3 hours).

5. Operating Instructions

5.1 Power On/Off

• Power On: Press and hold the Power button until the indicator light illuminates.
• Power Off: Press and hold the Power button until the indicator light turns off.

5.2 Bluetooth Pairing (with Phone)

1. With the G4 off, press and hold the Power button for approximately 5-7 seconds until the indicator light flashes rapidly, indicating pairing mode.
2. On your smartphone, enable Bluetooth and search for available devices.
3. Select 'TNICER G4' from the list. Once connected, the indicator light will change to a steady blue.

5.3 Intercom Pairing (Rider-to-Rider)

The G4 supports stable intercom communication up to 600 meters.

1. Ensure both G4 units are powered on and not connected to any other Bluetooth devices.
2. On both units, simultaneously press and hold the Intercom button until the indicator lights flash rapidly in an alternating pattern.
3. Once paired, the indicator lights on both units will turn solid, and you will hear a confirmation tone.
4. To initiate intercom communication, briefly press the Intercom button on either unit. To end, press it again.

Figure 4: Two-way intercom communication up to 600 meters.

5.4 Music Playback & Sharing

After pairing with your phone, you can play music. The G4 supports music sharing between two riders within 30 meters.

• Play/Pause: Briefly press the Multi-function button.
• Next Track: Rotate the jog dial clockwise.
• Previous Track: Rotate the jog dial counter-clockwise.
• Volume Up/Down: Press the '+' or '-' buttons.
• Music Sharing: While music is playing, press and hold the Music Share button to initiate sharing with a paired G4 unit.
• Sound Effects: The G4 offers POP, VOCAL, and ROCK sound effects. Cycle through them by briefly pressing the Sound Effect button (refer to your device's specific button layout).

Figure 5: Music sharing and sound effects for two riders.

5.5 1080P HD Action Camera Operation

The G4 features a 1080P HD camera with a 140° shooting angle, SONY lens, F2.0 aperture, and HDR for high-quality video recording. It supports cyclic recording, automatically overwriting the oldest files when the SD card is full.

• Start Recording: Briefly press the Camera button. The camera indicator light will illuminate.
• Stop Recording: Briefly press the Camera button again. The camera indicator light will turn off.
• WiFi Connectivity: The built-in WiFi allows you to view videos and pictures recorded by the G4 in real-time on your smartphone via the 'GoTrack' app. Download the 'GoTrack' app from your device's app store.

Figure 6: 1080P HD Action Camera view and features.

Figure 7: Real-time video and picture viewing via the GoTrack app using built-in WiFi.

5.6 FM Radio

• Turn On/Off FM: Press and hold the FM button.
• Scan Channels: Briefly press the '+' or '-' buttons to scan for the next/previous station.

5.7 Voice Control

The G4 supports voice control for hands-free operation. Activate voice control by a specific command (refer to your device's specific voice command list in the quick start guide) and then issue commands like

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