1. Safety Precautions
To prevent injury to the user or other people, or damage to property, it is essential to observe the following instructions. Please read this manual thoroughly before use.
Warning
- Improper operation may result in death or serious injury.
Notice
- Incorrect operation may result in injury or property damage.
Not Applicable for These People
- Persons with facial nerve disorders.
- People with blood disorders such as bleeding disorders and hemophilia.
- Infants, growing children, and those who are unable to express themselves.
- Those with sensitive skin.
- Those with skin disease or atopic dermatitis.
- Areas with wounds, eczema, swelling, etc. on the skin.
General Safety Tips
- Do not charge the battery in a water place or bathroom. This may cause a short circuit or an electric shock.
- Keep this product out of reach of children to prevent accidents or injury.
- Although the main unit has a waterproof level of IPX6, do not submerge it in water or other liquids. This may cause malfunction.
- Be sure to turn off the power after use to prevent injury or accidents.
- Unplug the power adapter from the outlet when not using for a long time to prevent fire or electric shock.
- If any abnormality or failure occurs, stop using the product immediately.
- Before use, check that the blade is not deformed or damaged to prevent accidents or injury.
- Do not share with family members or others to prevent infection.
- Do not press hard on the blade, as it may damage your skin.
- Do not drop or hit the product to prevent accidents or malfunction.
2. Product Overview & Package Contents
The KENSEN S1 Electric Hair Trimmer is designed for versatile body hair removal. Familiarize yourself with its components and ensure all items are present.
Product Components
- Body Shaver
- Blade Protective Cover
- Beard Trimmer & Body Shaver Head
- Switch
- USB Charging Port
- USB Charging Cable
- Cleaning Brush
Package Contents
- Body Shaver (1 pc)
- Hair Trimmer Head (1 pc)
- Blade Protective Cover (1 pc)
- Cleaning Brush (1 pc)
- User Manual (1 pc)
- Charging Cable (1 pc)
3. Setup & Charging
Unboxing and Assembly
Video: Demonstrates the unboxing process and how to attach the trimmer head to the body shaver.
Charging Instructions
- The device can be charged directly from the adapter using the provided USB charging cable.
- For first use or after long storage, charge the battery for at least 2 hours.
- Ensure the power is OFF before connecting the charging cable.
- When charging, the red light will be continuously on.
- If the battery is low, the red light will flash.
- Once fully charged, the green light will turn on.
- A full charge takes approximately 2 hours and provides about 90 minutes of continuous use.
- If the device is not used for a long period, charge it regularly (approximately every 6 months) to maintain battery health.
4. Operating Instructions
The KENSEN S1 offers versatile trimming options for various body areas.
General Usage
- Press the bottom of the switch to turn on the machine.
- Select the appropriate trimmer blade and place it carefully on the body area where hair needs to be trimmed.
- Press the top of the switch to turn off the power when you finish trimming.
- Clean the trimmer after each use.
- Keep the machine and USB cable in a dry environment.
Trimming Heads and Their Uses
A. Body Shaver Head
- Use for trimming body hair, such as leg hair, fine hair, armpit hair, and private parts of the body.
- When using, turn on the device, place the trimmer head on the skin of the area to be shaved, ensuring full contact. Move it back and forth gently. The cutter head can swing about 70° for a satisfactory effect.
- It is recommended to trim against the direction of hair growth to achieve the best effect.
B. Beard Trimmer & Body Shaver Head
- The scrapers on both sides can shave leg hair or fine hair.
- The remaining knife in the middle can shave shorter lint, like beard.
- Move gently back and forth close to the skin. It is recommended to trim in the opposite direction of hair growth to maximize the effect.
Wet and Dry Use
The KENSEN S1 supports both wet and dry shaving. The blade can be washed with water, but the main body of the device should not be submerged.
Skin Protection Features
- 30° Rotating Head: Experience optimal skin contact for a smooth and comfortable shave.
- Curved Tip: Designed to avoid irritation during use.
- H-shaped Shell: Stabilizes the blade for better accuracy.
Areas of Use
The KENSEN S1 is suitable for trimming hair on various body parts, including legs, chest, arms, armpits, temples, back, sensitive areas, and nose hair.
5. Maintenance
Cleaning the Trimmer
- Clean your personal trimmer regularly. Always ensure the switch is off before cleaning.
- Use the included brush to clean the device, thoroughly brushing hair off the power handle.
- The trimmer attachment, made of stainless steel, and its blades can be washed under running water.
- It is not recommended to rinse the cutter head and body with water. Keep the blade area facing down when cleaning.
- Attachments should only be used after the unit is completely dry.
Storage
- Store this product in a safe and dry environment.
- If you do not use it for a long time, charge it regularly (about once every six months).
- Do not store the device in a car during summer.
- Do not wrap the cord of the charging adapter on this product.
- Charging, use, and storage of this product should be performed within 15°C to 35°C.
6. Troubleshooting
If you encounter any issues with your KENSEN S1 trimmer, refer to the following common problems and solutions:
| Problem | Possible Cause / Solution |
|---|---|
| Product not working / not turning on. |
|
| Abnormal noise during operation. |
|
| Blade cannot be washed or rusts after washing. |
|
7. Specifications
| Feature | Specification |
|---|---|
| Brand | kensen |
| Product Name | Body Hair Trimmer |
| Model | MEG-578 |
| Size | About 168*50*28mm |
| Weight | About 108g |
| Material | ABS |
| Waterproof Level | Not Waterproof (IPX6 for main unit, but not submersible) |
| Operating Time | About 90 minutes |
| Charging Time | About 2 Hours |
| Rated Voltage | 110V-240V |
| Rated Power | 5W |
| Power Supply Method | USB rechargeable |
| Motor Type | ROTARY |
| Blade Material | Stainless steel |
| Function | Wet haircut, Dry haircut, Charging indication |
| Maximum Cutting Length | Less than 5 mm |
| Minimum Cutting Length | 0.5 - 1 mm |
| Length Adjustment Method | Change of nozzles |
| Number of Nozzles | 1 - 2 pcs |
| Purpose | For the bikini area, For beard and mustache, For body |
| Batteries Included | Yes |
| Certification | CE |
*The actual use time may differ depending on usage conditions and environment.
8. User Tips
- Blade Maintenance: Rinse the blades under running water and dry them thoroughly after each use to prevent rust and maintain sharpness.
- Optimal Performance: For best results, always ensure the trimmer head is free of hair debris and the device is fully charged before use.
- Versatile Use: The KENSEN S1 is designed for unisex use, making it suitable for both men and women for various body hair trimming needs.
9. Warranty & Support
KENSEN is committed to providing quality products and customer satisfaction.
Warranty Period
- The standard warranty period for this product is one year from the date of purchase.
- For registered members, the warranty period is extended by an additional 6 months, totaling 1.5 years.
- Members may also be eligible for a replacement instead of repair.
Warranty Exclusions
The warranty does not cover issues arising from:
- Incorrect use or operation.
- Disassembly or unauthorized remodeling.
- Unauthorized repairs.
- Physical damage or loss of parts.
Customer Support
- Official Website: kensen.co
- Official Service Email: service@kensen.com.cn
- For further details, you may refer to the official user manual PDF: User Manual (PDF).
