1. Product Overview
The BOBLOV W4 is a compact and lightweight 4K mini body camera designed for personal recording. It offers high-resolution video capture, user-friendly operation, and versatile wearing options, making it suitable for various activities.

Image: The BOBLOV W4 camera and its included accessories, including the back clip, magnetic pendant, USB cable, and user manual.
Key Features:
- 4K Video Resolution: Captures clear and detailed footage.
- Lightweight Design: Weighs approximately 50g for comfortable wear.
- 800mAh Battery: Provides up to 96 minutes of continuous 4K recording.
- One-Click Recording: Simplifies operation for instant capture.
- Versatile Wearing Options: Includes a 360° rotatable back clip and an adjustable magnetic neck strap.
2. What's in the Box
Verify that all components are present in the package:
- W4 Camera
- Back Clip
- Magnetic Pendant
- User Manual
- USB Cable
- Adapter (USB-C to USB-A, and possibly a card reader)

Image: A visual representation of the items included in the BOBLOV W4 package: the camera, back clip, magnetic pendant, USB cable, user manual, and adapters.
3. Product Components and Controls
Familiarize yourself with the camera's physical features and controls.

Image: Diagram illustrating the camera's video button and low battery warning indicator.
- Video Button:
Used to start and stop recording. In standby mode, a short press will initiate or cease recording. The button vibrates and blinks blue to indicate activity.
- Low Battery Warning:
When the battery life falls below 15 minutes, a low battery warning will activate. The red indicator light will flash 5 times every 5 minutes.
- Camera Lens:
The primary component for capturing video footage.
- Microphone:
Records audio during video capture.
- USB-C Port:
For charging the device and transferring data to a computer.
- Micro SD Card Slot:
Insert a Micro SD card for storage of recordings.
4. Setup
4.1 Charging the Battery
Before first use, fully charge the camera. Connect the camera to a USB power source using the provided USB-C cable. The charging indicator will show the charging status.
- The camera is equipped with an 800mAh battery.
- A full charge provides approximately 96 minutes of 4K recording.

Image: The BOBLOV W4 camera connected to a power outlet via its USB-C cable for charging.
4.2 Inserting the Micro SD Card
The camera requires a Micro SD card for storing recordings. Ensure the card is inserted correctly into the Micro SD card slot. The camera supports various capacities (e.g., 128GB, 64GB).

Image: The BOBLOV W4 camera shown alongside a 128GB Micro SD card, indicating its storage compatibility.
4.3 Wearing Options
The W4 camera offers two primary methods for wearing:
- With the 360° Rotatable Back Clip:
Attach the back clip to the camera. The clip can then be securely fastened to clothing, bags, or other suitable surfaces. The 360° rotation allows for flexible angle adjustment.
- With the Magnetic Neck Strap:
Use the adjustable-length magnetic neck strap for hands-free recording. Place the magnetic pendant under your clothing and attach the camera to the outside, where it will securely hold to the magnet.

Image: Demonstrates the two wearing options for the BOBLOV W4 camera: using the 360° rotatable back clip on clothing and the magnetic neck strap for hands-free use.
5. Operating Instructions
5.1 Power On/Off
The camera is designed for simplicity with one-click operation.
- Power On: Press and hold the Video Button until the indicator light illuminates.
- Power Off: Press and hold the Video Button until the indicator light turns off.
5.2 Recording Video
To start or stop video recording:
- In standby mode, a short press of the Video Button will start recording. The camera will vibrate, and the button will blink blue.
- To stop recording, short press the Video Button again. The camera will vibrate, and the blinking blue light will cease.

Image: A hand demonstrating the one-click recording function of the BOBLOV W4 camera.
5.3 Connecting to a Computer
To access recorded files, connect the camera to a computer:
- Use the provided USB-C cable to connect the camera to your computer.
- The camera is compatible with both Windows and Mac operating systems.
- The camera will appear as a removable storage device, allowing you to transfer video files (MOV format).
- An adapter and card reader are included for convenience.

Image: The BOBLOV W4 camera connected to both a Mac and Windows laptop, demonstrating its compatibility for file transfer using the included adapters.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the camera body and lens. Avoid abrasive materials or harsh chemicals.
- Storage: Store the camera in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery life, avoid fully discharging the battery frequently. Charge the camera regularly, even if not in use, to prevent deep discharge.
- Firmware Updates: Check the official BOBLOV website periodically for any available firmware updates to ensure optimal performance.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Camera does not power on. | Battery is depleted. | Charge the camera fully using the provided USB cable. |
| Cannot record video. | No Micro SD card inserted or card is full/corrupted. | Insert a Micro SD card. If already inserted, check if it's full and transfer files, or format the card (this will erase all data). |
| Video quality is poor. | Lens is dirty; insufficient lighting. | Clean the camera lens with a soft cloth. Ensure adequate lighting for optimal video capture. |
| Camera not recognized by computer. | Faulty USB cable; incorrect connection; driver issue. | Try a different USB port or cable. Ensure the camera is powered on when connected. Restart your computer. |
| Low battery warning activates too soon. | Battery not fully charged; battery degradation over time. | Ensure the camera is fully charged. If the issue persists after prolonged use, battery capacity may have decreased. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | W4 |
| Video Capture Resolution | 4K |
| Photo Sensor Technology | CMOS |
| Maximum Focal Length | 20 Millimeters |
| Maximum Aperture | 2 f |
| Flash Memory Type | Micro SD |
| Video Capture Format | MOV |
| Connectivity Technology | USB |
| Battery | 1 A battery required (included), 800mAh capacity |
| Item Weight | Approx. 50g (camera only); 7 ounces (package) |
| Color | Black |
| Manufacturer | BOBLOV |
9. Support Information
For further assistance, technical support, or warranty inquiries, please refer to the following resources:
- Official BOBLOV Website: Visit the official BOBLOV website for product information, FAQs, and support contact details.
- Customer Service: Contact BOBLOV customer service directly for specific issues or questions regarding your W4 camera.
- Protection Plans: Optional protection plans may be available for extended coverage. Refer to your purchase documentation for details on any purchased plans.





