1. Introduction
Thank you for choosing the Kemei KM-762 Professional Hair Clipper. This device is designed for precise and efficient hair cutting, beard trimming, and body grooming. Featuring a durable stainless steel blade, powerful motor, and convenient USB charging, it offers a versatile grooming experience. Please read this manual thoroughly before first use to ensure safe and optimal performance.
2. Important Safety Instructions
- Always ensure the clipper is switched off before cleaning, attaching/detaching accessories, or when not in use.
- Do not immerse the clipper in water. The blades can be washed under running water, but the main body should be kept dry.
- Keep the appliance away from children.
- Use only the provided USB charging cable.
- Do not use the clipper if the blades are damaged, as this may cause injury.
- The R-type obtuse blade design helps prevent accidental injury, but always handle with care.
- This appliance is suitable for mains and battery operation.
3. Package Contents
Please check the box for the following items:
- 1 x Kemei KM-762 Professional Hair Clipper
- 4 x Limit Combs (1.5mm, 2mm, 3mm, 4mm)
- 1 x USB Charging Cable
- 1 x Cleaning Brush
- 1 x Lubricating Oil
- 1 x User Manual

4. Product Overview
The Kemei KM-762 features a sleek design with a durable ABS+Metal body and a distinctive dragon pattern. Its key components include a precision stainless steel blade, a powerful rotary motor, and a convenient USB charging port.


5. Specifications
| Feature | Detail |
|---|---|
| Model | KM-762 |
| Brand | Kemei |
| Blade Material | Stainless Steel |
| Motor Type | ROTARY (Pure Copper Core, High-Speed, Low Noise) |
| Power Type | Mains and Battery Operation |
| Power | 5W |
| Voltage | 100-240V |
| Battery Capacity | 600mAh |
| Charging Time | Up to 2 hours |
| Usage Time | Up to 180 minutes (over 90 minutes) |
| Charging Interface | USB |
| Minimum Cutting Length | 0.5 - 1 mm |
| Maximum Cutting Length | 11 - 20 mm |
| Length Adjustment Method | Change of Nozzles (4 limit combs: 1.5mm, 2mm, 3mm, 4mm) |
| Functions | Electric length adjustment, wet haircut, dry haircut, automatic power selection based on bristle density, washing blades under water, fast charging, charging indication |
| Purpose | For beard and mustache, for body, for the head |
| Material | ABS+Metal |
| Certification | CE |

6. Setup
6.1 Initial Charging
- Before first use, fully charge the hair clipper.
- Connect the USB charging cable to the charging interface at the bottom of the clipper and plug the other end into a compatible USB power source (e.g., computer, USB wall adapter).
- The LED indicator will illuminate during charging. A full charge takes approximately 2 hours.
- Once fully charged, the clipper provides up to 180 minutes of cordless use.

6.2 Attaching Limit Combs
The clipper comes with 4 limit combs (1.5mm, 2mm, 3mm, 4mm) to achieve different cutting lengths.
- Ensure the clipper is switched off.
- Select the desired limit comb.
- Align the comb with the clipper blade and push it firmly until it clicks into place.
- To remove, gently pull the comb away from the blade.
7. Operating Instructions
7.1 Power On/Off
Press the power button located at the bottom of the clipper to turn it on or off.
7.2 Hair Cutting and Trimming
- For desired hair length, attach the appropriate limit comb (1.5mm, 2mm, 3mm, or 4mm). For very close trimming (0.5-1mm), use without a comb.
- Turn on the clipper.
- Hold the clipper with the blade flat against the skin or at a slight angle, moving against the direction of hair growth.
- The clipper supports both wet and dry haircuts. For wet haircuts, ensure hair is damp, not soaking wet.
- The clipper features automatic power selection based on bristle density, ensuring consistent performance.


8. Maintenance
8.1 Cleaning the Blades
- After each use, switch off the clipper and remove any attached limit comb.
- Use the provided cleaning brush to remove loose hairs from the blades.
- The stainless steel blades can be washed under running water. Ensure the clipper body remains dry.
- Allow the blades to air dry completely before reattaching combs or storing.
8.2 Oiling the Blades
To maintain optimal cutting performance and blade longevity, it is recommended to oil the blades regularly (e.g., after every few uses or after washing).
- Apply a small drop of the provided lubricating oil to the top of the blades.
- Turn on the clipper for a few seconds to distribute the oil evenly.
- Wipe off any excess oil with a soft cloth.
9. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clipper does not turn on | Battery is depleted | Charge the clipper for at least 2 hours. |
| Poor cutting performance / pulling hair | Blades are dirty or not oiled | Clean the blades thoroughly and apply lubricating oil. |
| Clipper makes unusual noise | Blades are not properly aligned or need oiling | Check blade alignment. Clean and oil the blades. If the issue persists, contact customer support. |
10. User Tips
- For best results, ensure the clipper is fully charged before each use to maintain consistent power.
- Regularly clean and oil the blades to maintain optimal performance and extend the life of your clipper.
- Experiment with different limit combs to find your desired hair length for various styles, whether for your head, beard, or body.
- When trimming, move the clipper slowly and steadily for an even cut.
11. Warranty and Support
For warranty information or technical support, please refer to the documentation provided at the time of purchase or contact your retailer. Keep your proof of purchase for any warranty claims.





