Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your realhide 64GB Hidden Camera Pen. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.
Package Contents
- realhide Hidden Camera Pen
- 64GB SD Card (pre-installed or included separately)
- USB Charging/Data Cable
- Ink Refills
- Mini Screwdriver (for ink refill replacement)
- User Manual

Setup
1. Charging the Device
Before first use, fully charge the camera pen. Connect the pen to a USB power source (e.g., computer, wall adapter) using the provided USB cable. The indicator light will typically show red during charging and turn off or change color when fully charged. A full charge usually takes approximately 2-3 hours.

2. SD Card Installation
The 64GB SD card is typically pre-installed. To access or replace the SD card, gently unscrew the pen's body to reveal the card slot. Ensure the card is inserted correctly before reassembling the pen.
Operating Instructions
1. Power On and Record Video
To power on the device and begin recording, press and hold the top button for approximately 3 seconds. The indicator light (usually blue) will flash three times and then turn off, indicating that the camera is now recording video. The device operates silently and without light signals during recording to maintain discretion.

2. Check Working State
While recording, if you wish to check if the camera is still active, briefly press the top button once. The indicator light will flash blue once to confirm it is recording. If there is no response, the camera may be powered off or the battery is depleted.
3. Power Off and Save Video
To stop recording and save the video, press and hold the top button for approximately 3 seconds. The indicator light (usually red) will flash three times and then turn off. This indicates that the camera is powered off and the current recording has been saved to the SD card.
4. Viewing Recordings
To view your recordings, connect the camera pen to your computer using the USB cable. The device will appear as a removable disk. You can also remove the SD card and insert it into a card reader. Video files are typically in 1080P Full HD resolution and compatible with both Mac and PC operating systems.

5. Time Settings
To set the time and date stamp on your recordings, connect the camera to your computer via the USB cable. Locate a file named 'TIME.TXT' on the MicroSD card. Open this file and change the date and time to your current settings (e.g., '2020-01-01 23:59:59 Y'). 'Y' stands for timestamp. If you do not need a timestamp, you can change 'Y' to 'N'. After changing, save the file and restart your camera.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the pen. Avoid using liquid cleaners or solvents.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
- Ink Refill Replacement: Unscrew the pen's tip and use the provided mini screwdriver to replace the ink cartridge.

Troubleshooting
- Device not turning on: Ensure the battery is charged. Connect to a power source and check the charging indicator light.
- Not recording: Verify that the SD card is properly inserted and has sufficient free space. The loop recording feature will overwrite old files when full.
- Poor video quality: Ensure the lens is clean and unobstructed. Check lighting conditions; optimal lighting provides the best results.
- Computer not recognizing device: Try a different USB port or cable. Ensure the pen is powered off before connecting to the computer.
- Indicator light behavior: Refer to the 'Operating Instructions' section for specific indicator light patterns for power on, recording, and power off.
Specifications
| Video Resolution | 1080p Full HD |
| Video Frame Rate | 30fps |
| Battery Capacity | 350 mAh |
| Continuous Recording Time | Up to 150 minutes |
| Storage | 64GB MicroSD Card (included) |
| Connectivity | Wired (USB) |
| Dimensions (L x W x H) | 5.9 x 0.49 x 0.49 inches |
| Weight | 3.52 ounces |
| Material | Plastic |
Warranty and Support
The realhide Hidden Camera Pen comes with a lifetime warranty. For any inquiries, technical assistance, or to activate an extended 18-month warranty (if applicable), please contact customer support at service@javis-cam.com. Our support team is available 24 hours a day to assist you.