Introduction
The mojawa HaptiFit Terra is an advanced smart sports wearable designed to enhance your workout experience. It features open-ear bone conduction headphones, accurate heart rate monitoring, 32GB of local MP3 storage, and IP68 waterproofing. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.
Setup
1. How to Wear Terra
To wear the HaptiFit Terra, take the device and place it above your ear. Rotate the headphone backward along the ear contour until it aligns with the ear canal. Position the headphone so it feels stable and balanced.

Image: Correct placement of the HaptiFit Terra headphones on the ear.
2. Power On and Off
Power On Method 1 (Automatic): The Terra will automatically power on upon wearing, with the indicator light illuminating. You will hear a double chime pairing indicator sound.
Power On Method 2 (Manual): Place your hand on the sensor area. The device will turn on when in contact with the skin on your hands. The indicator light will illuminate when fully powered on.
Power Off Method 1 (Manual): Remove the headphones, then press and hold the button for 3 seconds until the indicator light turns off. Note: Ensure that the inner wear detection sensor on the right side is not obstructed or pressed to prevent unintentional commands.
Power Off Method 2 (Automatic): The headphones will automatically power off if not worn for more than 3 minutes.

Image: Demonstrating the sensor area on the HaptiFit Terra for manual power control.
3. Bluetooth Pairing
First-time Bluetooth pairing: The first time you power on the device, it will automatically enter pairing mode. The indicator light will flash repeatedly, accompanied by a pairing indicator sound. Open your phone's Bluetooth settings, select the "HaptiFit Terra" device, and once it displays "Connected", the pairing is complete. Note: If pairing is unsuccessful for more than 3 minutes, it will automatically power off.
To re-enter pairing mode: While the device is powered on, remove the headphones and press the left button for 5 seconds. The indicator light will turn off and then flash repeatedly, accompanied by a pairing indicator sound.
4. Connecting Dual Devices
If you want to connect to a second device, first turn off the Bluetooth connection from the first device. Then press and hold the left button for 5 seconds to pair with the second device. Then turn on the first device for Bluetooth reconnection.
Operation
1. Music Playback and Answering Calls
- Play & Pause Music: Press the left button once.
- Answer & End Call: Press the left button once.
- Next Song: Press the left button twice.
- Previous Song: Press the left button three times.
- Increase Volume: Firmly press and hold the left button.
- Decrease Volume: Lightly press and hold the left button.
2. Starting Activities and Voice Prompts
- Activity Start: Tap the right control panel behind the ear three times.
- Exercise Mode Switch: Double tap the right control panel. Wait a few seconds, and activity recording will begin.
- Activity Reporting: During activity, double tap the right control panel.
- Exercise End: Tap the right control panel three times.
3. Switching between Bluetooth and MP3 Mode
After powering on, the device defaults to Bluetooth mode. To switch to MP3 Mode (Local Storage Mode), double tap the left button, then hold for 2 seconds on the second tap. When you hear the MP3 mode prompt, release the button. Do the same to switch back to Bluetooth mode. Note: Bluetooth signal cannot be transmitted while swimming.
Switching Playback Order (in MP3 Mode): Double tap the right control panel to cycle through the playback order: sequential playback, shuffle playback, single track repeat.
MOJAWA App Usage
1. Download the App
Open your device's App Store and search for "MOJAWA" to download the official Mojawa App.
2. Basic Activity Tracking
The MOJAWA App provides a detailed record of your activity data, including pace, duration, distance, and calories burned. It also displays your heart rate and cadence.

Image: MOJAWA App interface displaying activity tracking and heart rate data.
3. Switch Sound Modes
Within the app, you have the option to change the device's sound mode (e.g., Balanced, Swim, Vocal, Enhanced), view headphone properties, and adjust headphone lighting effects according to your preferences.
4. AI Training Plan
The AI Training Plan feature generates a personalized training schedule based on your actual activity records. Throughout this process, it intelligently adapts the next training plan based on the quality of completion of the current training session.

Image: MOJAWA App's AI Training Plan feature.
5. Haptic Pacer
Before commencing your workout, remember to adjust your haptic pacer settings in the app. The correct rhythm will enhance your running performance and endurance.
6. Heart Rate Detection
The device includes heart rate detection, allowing you to monitor your body's condition in real-time through the app.
MP3 Music Management
1. Importing Music
Connect the device to the computer using the magnetic data transfer cable. It will appear on the computer as a mobile storage device named "TERRA" for file transfer. You can drag and drop your files onto this device. Note: HaptiFit Terra supports 6 file formats: MP3, WAV, AAC, FLAC, M4A, APE.

Image: Connecting the HaptiFit Terra to a computer for music import.
Charging and Battery
1. Charging
Pick up the magnetic data transfer cable and align it with the charging port on the device. Note: It takes approximately 1 hour to fully charge, with a battery life of 8 hours.

Image: Magnetic charging connection for the HaptiFit Terra.
2. Battery Tips
Charge the battery at least once every 6 months to maintain battery health.
Specifications
| Feature | Detail |
|---|---|
| Model Name | HaptiFit Terra |
| Connectivity Technology | Wireless (Bluetooth 5.0) |
| Audio Driver Type | Bone Conduction Driver |
| Ear Placement | Open Ear |
| Water Resistance Level | Waterproof (IP68) |
| Internal Storage | 32GB MP3 |
| Battery Life | 8 Hours (continuous audio and calls) |
| Charging Time | 5 minutes for 2 hours playtime (fast charge), 1 hour for full charge |
| Special Features | Heart Rate Monitor, Fast Charging, ENC Noise Reduction Technology |
| Included Components | Cable, Protective Case, User Manual |
| Item Weight | 30 Grams (1.06 ounces) |
| Product Dimensions | 6.5 x 5.6 x 3.1 inches |
Troubleshooting
- Device not powering on: Ensure the device is fully charged. If using manual power-on, ensure your hand is firmly on the sensor area.
- Bluetooth not connecting: Ensure the device is in pairing mode (flashing indicator light). Check your phone's Bluetooth settings and ensure "HaptiFit Terra" is selected. If pairing fails after 3 minutes, the device will power off; restart the pairing process.
- No sound or low volume: Check the volume levels on both the HaptiFit Terra and your connected device. Ensure the headphones are correctly positioned over your ear canal.
- MP3 mode issues: Verify that music files are in a supported format (MP3, WAV, AAC, FLAC, M4A, APE) and have been correctly transferred to the device's internal storage.
- Heart rate monitoring inaccuracy: Ensure the headphones are worn correctly and securely. Clean the sensor area if necessary.
Warranty and Support
The mojawa HaptiFit Terra comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your product packaging or visit the official mojawa website. For technical support, troubleshooting assistance, or service inquiries, please contact mojawa customer support through their official channels.
Video Instructions
Product Operation Instruction
Video: A comprehensive guide demonstrating how to wear, power on/off, pair via Bluetooth, connect dual devices, control music and calls, start/end activities, switch modes, use the MOJAWA app features (activity tracking, sound modes, AI training, haptic pacer, heart rate detection), import MP3 music, and charge the HaptiFit Terra.





