1. Safety Information
- Read all instructions carefully before using the device.
- Keep the device away from extreme temperatures, direct sunlight, and strong magnetic fields.
- Do not attempt to disassemble or modify the camera. This will void the warranty.
- Ensure the waterproof case is properly sealed before submerging the camera in water.
- Use only recommended accessories and power adapters.
2. Package Contents
Verify that all items are present in your package:
- TIMNUT 4K Mini Action Cam N7
- USB-C Charging Cable
- Magnetic Clip
- 180° Swivel Clip
- Helmet Mount
- Lanyard
- Waterproof Case (up to 40m)
- User Manual
3. Product Overview
Familiarize yourself with the components of your TIMNUT 4K Mini Action Cam N7.

Image: Front view of the TIMNUT 4K Mini Action Cam N7, highlighting its compact size and main lens. Dimensions are approximately 5.1 cm x 2.5 cm x 2.2 cm, weighing 28.9g.
Camera Components:
- Lens: 4K wide-angle lens.
- Power/Mode Button: Used to power on/off and switch modes.
- Record/Shutter Button: Initiates/stops recording or takes photos.
- Indicator Lights: Display status (e.g., power, recording, Wi-Fi).
- USB-C Port: For charging and data transfer.
- MicroSD Card Slot: For memory card insertion.
- Magnetic Base: For direct attachment to metallic surfaces.
4. Setup
4.1 Charging the Battery
The camera has a built-in 490 mAh battery, providing approximately 90 minutes of continuous recording. For extended use, an optional Expansion Pod (1300 mAh) can extend total battery life up to 5 hours.
- Connect the camera to a power source using the provided USB-C cable.
- The indicator light will show charging status.
- The camera supports recording while charging.

Image: The TIMNUT 4K Mini Action Cam N7 connected to an Expansion Pod and charging via USB-C, illustrating extended battery life capabilities.
4.2 Inserting a MicroSD Card
A MicroSD card (Class 10 U3, 32GB to 256GB) is required for recording. Ensure the card is formatted before first use.
- Locate the MicroSD card slot on the camera.
- Insert the MicroSD card with the contacts facing the correct direction until it clicks into place.
- To remove, gently push the card until it springs out.
4.3 Attaching Accessories
The camera comes with various mounting options for diverse scenarios.

Image: Examples of how to use various accessories with the TIMNUT 4K Mini Action Cam N7, including helmet mount, magnetic lanyard, hat clip, pet collar mount, and bicycle handlebar mount.
- Magnetic Clip: Attach the camera directly to metallic surfaces or use the magnetic clip for clothing, hats, or backpacks.
- Helmet Mount: Secure the camera to a helmet for POV footage.
- Waterproof Case: Enclose the camera in the waterproof case for underwater activities up to 40 meters. Ensure the case is sealed correctly.
5. Operating Instructions
5.1 Power On/Off
- Power On: Press and hold the Power/Mode button for a few seconds until the indicator lights illuminate.
- Power Off: Press and hold the Power/Mode button again until the indicator lights turn off.
5.2 Recording Videos and Taking Photos
- Start Recording: In video mode, press the Record/Shutter button once. The recording indicator light will flash.
- Stop Recording: Press the Record/Shutter button again. The recording indicator light will stop flashing.
- Take Photo: In photo mode, press the Record/Shutter button once.
5.3 Wi-Fi Connectivity and App Control
Connect your camera to the Viipulse app for real-time preview, control, and content management.
- Download the Viipulse app from your smartphone's app store.
- Double-click the Wi-Fi button on the camera to activate Wi-Fi. The Wi-Fi indicator light will blink.
- On your smartphone, go to Wi-Fi settings and connect to the camera's Wi-Fi network (e.g., "TIMNUT_CAM_XXXX").
- Open the Viipulse app. You can now view live footage, control recording, adjust settings, and download files.

Image: Illustration of the TIMNUT 4K Mini Action Cam N7 connecting to a smartphone via Wi-Fi using the Viipulse app for remote control and live viewing.
5.4 6-Axis EIS Stabilization
The camera features 6-axis Electronic Image Stabilization (EIS) to ensure smooth and stable footage, even during dynamic activities.
- EIS is automatically enabled for optimal performance.
- This feature is particularly beneficial for action sports, vlogging, and other activities where camera shake is common.

Image: A comparison showing the effect of 6-axis EIS stabilization on video footage, with a blurred image on the left (EIS off) and a clear, stable image on the right (EIS on) during cycling.
5.5 Waterproof Usage
With the included waterproof case, the camera can be used for underwater activities up to 40 meters.
- Place the camera securely inside the waterproof case.
- Ensure all latches and seals on the case are properly closed and free of debris before submerging.
- After use in saltwater, rinse the case with fresh water and dry thoroughly.

Image: A person snorkeling with the TIMNUT 4K Mini Action Cam N7 in its waterproof case, demonstrating its capability for underwater recording up to 40 meters.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the camera body. For the lens, use a specialized lens cleaning cloth and solution.
- Storage: Store the camera in a cool, dry place away from direct sunlight and humidity.
- Battery Care: For long-term storage, charge the battery to about 50% every three months to prolong its lifespan.
- Firmware Updates: Check the official TIMNUT website or Viipulse app for any available firmware updates to ensure optimal performance.
7. Troubleshooting
If you encounter issues, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Camera does not power on. | Low battery; faulty battery. | Charge the camera fully. If problem persists, contact support. |
| Cannot connect to Wi-Fi. | Wi-Fi not activated; incorrect password; app issue. | Ensure camera Wi-Fi is enabled (double-click button). Restart camera and phone. Reinstall Viipulse app. |
| Recording stops unexpectedly. | MicroSD card full; card speed too slow; battery low. | Check MicroSD card storage and ensure it's a Class 10 U3 card. Charge battery. |
| Poor video quality. | Lens dirty; incorrect resolution settings. | Clean the lens. Check video resolution settings in the app. |
| Camera overheating. | Prolonged use in high temperatures. | Stop recording and allow the camera to cool down. The low-power SoC chipset is designed to prevent overheating during normal use. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | TIMNUT |
| Model Number | N7 |
| Video Capture Resolution | 4K (30fps) |
| Effective Still Image Resolution | 20 MP |
| Image Stabilization | 6-axis Electronic Image Stabilization (EIS) |
| Connectivity Technology | Wi-Fi |
| Water Resistance Level | Waterproof (with included case, up to 40m) |
| Battery Life (Built-in) | Approx. 90 minutes (490 mAh) |
| Battery Life (with Expansion Pod) | Up to 5 hours (1300 mAh Expansion Pod) |
| Storage Type | MicroSD (Class 10 U3, 32GB-256GB recommended) |
| Video Format | MP4 |
| Item Weight | 28.9 Grams |
| Dimensions | 5.1 x 2.5 x 2.2 cm (approx.) |
| Lens Type | Wide-angle |
| Compatible Devices | Smartphone (via Viipulse app) |
9. Warranty and Support
TIMNUT is committed to providing high-quality products and customer service.
- 30-Day Refund: If you are not satisfied with your purchase, you may be eligible for a full refund within 30 days.
- 365-Day Replacement: The product is covered by a 365-day replacement policy for manufacturing defects.
- 24-Hour Troubleshooting: Our support team is available 24 hours a day to assist with any technical issues.
- Lifetime Support: TIMNUT offers lifetime support for its products.
For further assistance, please visit the official TIMNUT website or contact our customer service team through the contact information provided with your purchase.