1. Overview
The YONGNUO YN6 is a compact and portable mini hot shoe flash speedlite designed to enhance your photography with compatible Sony cameras. Featuring a built-in lithium battery and Type-C charging, it offers convenience and reliable performance. Its adjustable lamp head and multiple power output levels provide flexibility for various lighting scenarios.

Figure 1: YONGNUO YN6 Mini Flash and its accessories.
2. What's in the Box
- 1 x YN6 Flash Speedlite
- 1 x Orange Color Filter Sheet
- 1 x Charging Cable (Type-C)
- 1 x Reflector Panel
- 1 x Instruction Manual

Figure 2: Side view of the YN6 flash, showing its compact design.
3. Setup
3.1 Attaching to Camera Hot Shoe
- Ensure your camera and the YN6 flash are powered off.
- Slide the hot shoe foot of the YN6 flash into the hot shoe mount on your compatible Sony camera.
- Secure the flash by tightening the locking wheel on the hot shoe foot until it is firmly attached.

Figure 3: Hot shoe mount for camera attachment.
3.2 Charging the Battery
The YN6 flash features a built-in 3.7V/700mAh polymer lithium battery. Charge the device using the provided Type-C charging cable.
- Connect the Type-C end of the charging cable to the charging interface on the YN6 flash.
- Connect the USB-A end of the charging cable to a compatible USB power source (e.g., wall adapter, computer USB port).
- The charging indicator light will show the charging status. Ensure the device is fully charged before first use for optimal battery life.

Figure 4: Type-C charging port and battery specifications.
4. Operating Instructions
4.1 Powering On/Off
Locate the ON/OFF switch on the side of the flash unit. Slide the switch to the 'ON' position to power on the device. Slide it to the 'OFF' position to power it off.

Figure 5: ON/OFF switch location.
4.2 Adjusting Flash Output Levels
The YN6 flash offers 4 levels of output control: 1/8, 1/4, 1/2, and 1/1 (full power). Use the dedicated buttons on the flash unit to cycle through these power settings to achieve the desired brightness for your shot.

Figure 6: Flash output level controls.
4.3 Rotating the Lamp Head
The lamp head of the YN6 flash can be rotated freely by up to 105 degrees. This allows for creative lighting angles, including bouncing the flash off surfaces to soften light or achieve different effects.

Figure 7: Lamp head rotation for flexible lighting.
4.4 Using Color Filter and Reflector Panel
The YN6 comes with an orange color filter sheet and a reflector panel. These accessories can be attached to the flash head to modify the light output:
- Orange Color Filter: Use to warm up the light, matching indoor lighting or creating a specific mood.
- Reflector Panel: Helps to direct and soften the light, reducing harsh shadows and creating a more even illumination.
5. Specifications
| Feature | Specification |
|---|---|
| Guide Number (GN) | GN8 (ISO100, 1M) |
| Flash Rate | Approx. 1/250S (varies by camera model) |
| Output Control Levels | 4 levels (1/8, 1/4, 1/2, 1/1) |
| Color Temperature | 5600K |
| Dimensions | Approx. 113 x 113 x 43mm |
| Battery Type | Built-in Polymer Lithium Battery |
| Battery Capacity | 3.7V/700mAh |
| Charging Interface | Type-C |
| Flashes per Charge | Over 500 (at full power) |
| Lamp Head Rotation | 105 degrees |
| Flash Sync Speed | 1/250s |
6. Maintenance
- Keep the flash unit clean and free from dust and moisture. Use a soft, dry cloth for cleaning.
- Avoid dropping the unit or subjecting it to strong impacts.
- Store the flash in a cool, dry place when not in use.
- Regularly charge the built-in battery to maintain its health, even if not used frequently.
7. Troubleshooting
- Flash not firing: Ensure the flash is powered on, fully charged, and securely mounted on the camera's hot shoe. Check camera settings to ensure external flash is enabled.
- Inconsistent flash output: Verify the flash output level settings. Ensure the battery is adequately charged.
- Flash not charging: Check the Type-C cable and power source for proper connection and functionality.
8. Official Product Video
Watch this official product video from YONGNUO for a visual guide on the YN6 Mini Flash Speedlite:
Video 1: YONGNUO YN6 Hot Shoe Mini Flash Speedlite, Built-in Battery. This video demonstrates the features and usage of the YN6 flash.
9. Warranty and Support
YONGNUO products typically come with a limited warranty. For specific warranty details, registration, and technical support, please refer to the official YONGNUO website or contact their customer service directly. Keep your purchase receipt as proof of purchase.





