1. Introduction
The VGR Professional Cordless Hair Clipper V-688 is designed for efficient and precise hair cutting. Featuring durable stainless steel self-sharpening blades, an intuitive LED display, and a powerful lithium-ion battery, this clipper offers a smooth and convenient grooming experience. It includes multiple guide combs and an adjustable taper lever for customized cutting lengths, making it suitable for various hair types and styles.

Image 1: The VGR Professional Cordless Hair Clipper V-688, showcasing its design and features.
2. Safety Information
Please read all safety instructions carefully before using the VGR Professional Cordless Hair Clipper V-688 to ensure safe operation and prevent injury or damage.
- Always unplug the clipper before cleaning.
- Do not immerse the clipper in water.
- Keep blades away from your eyes and face during use.
- Do not use on infants or children without adult supervision.
- Always store the clipper out of reach of children and pets.
- Follow the cleaning and maintenance instructions provided in this user manual.
- Do not attempt to disassemble or repair the clipper yourself. Contact customer support for assistance.
- Use only the provided USB charging cable.
3. Package Contents
Verify that all items listed below are included in your package:
- 1x VGR Professional Hair Clipper V-688
- 4x Guide Combs (3mm, 6mm, 9mm, 12mm)
- 1x USB Charging Cable
- 1x Cleaning Brush
- 1x Oil Bottle
- 1x Protection Cap
- 1x User Manual

Image 2: The VGR V-688 Hair Clipper and its included accessories, such as guide combs, charging cable, and cleaning tools.
4. Setup
Follow these steps to prepare your hair clipper for first use:
- Unpack: Carefully remove all components from the packaging and ensure they are present and undamaged.
- Initial Charge: Before first use, fully charge the hair clipper. Connect the USB charging cable to the clipper's charging port and a suitable USB power adapter (not included). The LED display will indicate the charging status and battery level. A full charge takes approximately 3.5 hours.
- Lubricate Blades: Apply a small amount of the provided lubricating oil to the blades before the first use. Turn on the clipper for a few seconds to distribute the oil evenly. This ensures optimal performance and longevity of the blades.
5. Operating Instructions
Learn how to use your VGR Professional Cordless Hair Clipper effectively:
- Check Battery: Ensure the clipper is sufficiently charged before use. The LED display shows the remaining battery percentage.
- Attach Guide Comb: Select the desired guide comb (3mm, 6mm, 9mm, or 12mm) based on your preferred hair length and securely attach it to the clipper head. For precise trimming or a very close cut, you can use the clipper without a guide comb.
- Adjust Taper Lever: Use the adjustable taper lever on the side of the clipper to fine-tune cutting lengths between the comb settings. Moving the lever up shortens the cut, and moving it down lengthens it.
- Power On: Turn on the clipper using the power switch.
- Begin Cutting: For best results, cut hair against the direction of growth. Move the clipper smoothly and steadily through the hair.
- Power Off: After use, turn off the clipper and proceed to the cleaning and maintenance steps.
6. Maintenance
Proper maintenance ensures the longevity and performance of your hair clipper:
- Clean Blades: After each use, turn off and unplug the clipper. Use the provided cleaning brush to remove loose hairs from the blades and inside the clipper head.
- Oil Blades: Apply a few drops of the provided lubricating oil to the blades. Turn on the clipper for a few seconds to distribute the oil evenly. This helps maintain blade sharpness, reduces friction, and prevents rust.
- Storage: Store the clipper in a dry place, away from direct sunlight and moisture. Use the protection cap to cover the blades when not in use to prevent damage.
7. Troubleshooting
If you encounter any issues with your VGR Hair Clipper, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Clipper not turning on | Low battery or power switch not fully engaged. | Charge the clipper fully. Ensure the power switch is pushed completely to the ON position. |
| Clipper pulling hair | Blades are dull, dirty, or not properly oiled. Battery charge is too low. | Clean and oil the blades. Ensure the clipper is sufficiently charged. |
| Uneven cut | Guide comb not securely attached. Hair buildup under the comb or between blades. | Re-attach the guide comb firmly. Clean the blades and comb thoroughly. |
| Excessive noise or vibration | Blades require cleaning and oiling. | Clean and oil the blades. If the issue persists, contact customer support. |
8. Specifications
Detailed technical specifications for the VGR Professional Cordless Hair Clipper V-688:
- Model Number: V-688
- Power Source: Battery operated
- Battery Type: 1 Lithium-ion battery (2000mAh, included)
- Charging Time: Approximately 3.5 hours
- Operating Time: Up to 200 minutes (approx. 3 hours)
- Blade Material: Stainless Steel
- Cutting Lengths: 3mm, 6mm, 9mm, 12mm (with guide combs)
- Adjustable Taper Lever: Yes
- Special Features: Self-sharpening blades, Cordless operation, LED display for battery status
- Dimensions: 34.3 x 15 x 7.5 cm
- Weight: 400 grams
- Connector Type: USB

Image 3: Diagram illustrating the dimensions of the VGR V-688 Hair Clipper.
9. Warranty and Support
Your VGR Professional Cordless Hair Clipper V-688 comes with a commitment to quality and customer satisfaction.
- Warranty: This product is covered by a 12-month quality warranty from the date of purchase.
- Customer Support: If you encounter any issues or have questions regarding your product, please do not hesitate to contact our customer service team.
- Contact Email: warranty@vgrindia.co
- Our customer service team aims to respond within 24 hours to provide assistance and solutions for all your inquiries.