1. Introduction
Thank you for choosing the KEMEI KM-8534 Professional Hair Clippers and Trimmers Set. This 4-in-1 grooming system is designed for versatile personal care, offering precision for hair cutting, beard trimming, nose and ear hair removal, and facial shaving. This manual provides essential information for safe and effective use, maintenance, and troubleshooting of your device.

Image 1.1: Overview of the KEMEI KM-8534 Professional Hair Clipper and Trimmer Set.
2. Safety Information
Please read all safety instructions before using the appliance to prevent injury or damage.
- Avoid use near water: Do not use this appliance in or near bathtubs, showers, basins, or other vessels containing water.
- Do not use on infants: This product is not intended for use on infants.
- Keep away from children: Store the appliance and all accessories out of reach of children.
- Power Source: Only use the provided charging cable and ensure the power source matches the device specifications.
- Blade Care: Handle blades with care. Do not use damaged or broken blades.
3. Package Contents
Verify that all items are present in your package:
- Hair Clipper (KM-8534) x 1
- Hair Trimmer (KM-8534) x 1
- Foil Shaver (KM-8534) x 1
- Nose and Ear Trimmer x 1
- USB Type-C Charging Cable x 1
- Lubricating Oil (55ml) x 1
- Cleaning Brush x 1
- Guide Combs (10 pieces, various sizes from 1mm to 12mm)
- Protective Covers (4 pieces)
- Replacement Foil Net for Shaver x 1

Image 3.1: All accessories included in the KEMEI KM-8534 set.
4. Product Overview
The KEMEI KM-8534 set features a powerful motor and durable stainless steel blades designed for efficient and comfortable grooming.
4.1. Powerful Motor and Performance
The main hair clipper is equipped with a powerful motor, offering up to 6000 RPM and 2-speed control for various hair types. It is designed for low noise operation and to prevent hair pulling.

Image 4.1: Illustration of the powerful motor and its features.
4.2. Double Floating Blades Shaver
The rotary shaver features double floating blades that adapt to facial contours for a close shave. It includes a real-time LED battery indicator and a low-power alert function.

Image 4.2: Detail of the shaver's double floating blades and LED display.
4.3. Nose and Ear Trimmer
The nose and ear trimmer features a 360-degree multi-directional capture system with a high-speed motor, designed for comfortable trimming without tugging or touching the nasal cavity.

Image 4.3: Features of the nose and ear trimmer for comfortable use.
5. Setup
5.1. Initial Charging
Before first use, fully charge each device. Use the provided USB Type-C cable to connect the device to a compatible power adapter (not included). The LED display will indicate charging status and battery level.
- Hair Clipper: Approximately 2.5 hours for 180 minutes operating time.
- Hair Trimmer: Approximately 1.5 hours for 90 minutes operating time.
- Foil Shaver: Approximately 1.5 hours for 50 minutes operating time.
- Nose Trimmer: Approximately 1.5 hours for 120 minutes operating time.

Image 5.1: Charging and operating times for the grooming tools.
5.2. Attaching Guide Combs
For the hair clipper and trimmer, select the desired guide comb and securely attach it to the blade. Ensure it clicks into place. The set includes 10 guide combs ranging from 1mm to 12mm for various cutting lengths.

Image 5.2: Illustration of the 10 clipper guards and their sizes.
6. Operating Instructions
6.1. Hair Clipper
The hair clipper features 5 precision adjustment settings (0.1/0.2/0.3/0.4/0.5 mm) on the blade lever and 2-speed modes. Press the power button to turn on/off and cycle through speed settings. Use with guide combs for desired hair length.

Image 6.1: Hair clipper demonstrating its use and features.
6.2. Hair Trimmer (T-Liner)
The T-shaped contour trimmer provides 0mm accuracy for fades and sharp edges. It is ideal for detailing, outlining, and creating precise lines. Use without a guide comb for closest trim or with the smaller guide combs for short beard styles.

Image 6.2: Hair trimmer in action for creating sharp lines.
6.3. Foil Shaver
For a smooth, close shave, use the foil shaver on clean, dry skin. Move the shaver in short, circular motions against the direction of hair growth. The dual-action shaving system handles all stubble lengths.

Image 6.3: Details of the foil shaver's features, including Type-C charging.
6.4. Nose and Ear Trimmer
Gently insert the trimmer tip into your nostril or ear canal. Move it slowly to trim unwanted hair. The three-dimensional arch-shaped head ensures comfortable and effective trimming without pulling.

Image 6.4: Features of the nose and ear trimmer, highlighting its motor and battery.
7. Maintenance
7.1. Cleaning
After each use, turn off the device and detach any guide combs. Use the provided cleaning brush to remove loose hairs from the blades. The blades are waterproof and support full rinsing under tap water. Ensure the device is completely dry before storage or next use.
7.2. Oiling Blades
Regularly apply a few drops of the included lubricating oil to the blades of the hair clipper and trimmer. This helps maintain blade sharpness and ensures smooth operation. Apply oil after cleaning and before storage.
7.3. Storage
Store the grooming set in a cool, dry place, away from direct sunlight and moisture. Use the protective caps for the blades when not in use to prevent damage.
8. Troubleshooting
If you encounter issues with your KEMEI KM-8534 set, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not turning on | Low battery; Device not charged | Charge the device fully using the provided USB cable. |
| Poor cutting performance / Hair pulling | Blades are dull or dirty; Insufficient lubrication; Hair buildup | Clean blades thoroughly with the brush. Apply lubricating oil. Ensure blades are not damaged. |
| Excessive noise or vibration | Blades not properly aligned; Lack of lubrication | Check blade alignment. Apply lubricating oil to the blades. |
| Charging indicator not working | Faulty cable or adapter; Device not connected properly | Ensure the USB cable is securely connected. Try a different compatible USB adapter. |
9. Specifications
- Model: KM-8534
- Brand: KEMEI
- Power Source: Battery Powered (Rechargeable)
- Battery Type: 4 AAA batteries (included, likely internal rechargeable cells)
- Charging Interface: USB Type-C
- Blade Material: Stainless Steel
- Hair Clipper Speed: Up to 6000 RPM (2-speed control)
- Hair Clipper Length Settings: 5 precision adjustments (0.1-0.5mm) + guide combs (1-12mm)
- Nose Trimmer Speed: 9000 RPM
- Item Weight: 1.24 Kilograms (total package)
- Color: Blue
- Package Dimensions: 13.35 x 9.02 x 2.56 inches
10. Warranty and Support
KEMEI products are manufactured to high-quality standards. For warranty information or technical support, please refer to the contact details provided with your purchase documentation or visit the official KEMEI website. Keep your proof of purchase for any warranty claims.