Introduction
Thank you for choosing the Hatteker FF601 Multi-Function Grooming Kit. This manual provides essential information for the safe and effective use of your grooming device. Please read it thoroughly before first use and keep it for future reference.

Image: The Hatteker FF601 Multi-Function Grooming Kit, showcasing the main trimmer unit and various attachments.
Important Safety Information
Please observe the following safety precautions to prevent injury or damage to the device:
- Avoid contact with eyes and skin.
- Keep away from heat sources and open flames.
- Do not ingest or inhale small parts.
- Clean after each use and store properly to prevent damage.
- Follow battery handling and disposal instructions.
- Be cautious when using the LCD display to prevent damage.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
Setup and Initial Use
1. Unboxing and Components
Carefully remove all components from the packaging. Ensure all parts are present:
- Main Trimmer Unit
- Full Size Trimmer Head
- Nose & Ear Trimmer Head
- Micro Shaver Head
- Precision Trimmer Head
- Design Trimmer Head
- Body Hair Trimmer Head
- Adjustable Comb Guides (3mm, 6mm, 9mm, 12mm for Full Size Trimmer; 1-3mm for Precision Trimmer; 2/3/4mm for Body Hair Trimmer)
- USB-C Charging Cable
- Cleaning Brush
- Storage Base

Image: Overview of the Hatteker 6-in-1 Multifunctional Grooming Kit, displaying the main unit and all six detachable heads.
2. Charging the Device
Before first use, fully charge the grooming kit. The device features a convenient USB-C charging port.
- Connect the USB-C charging cable to the port at the bottom of the main trimmer unit.
- Plug the other end of the USB cable into a compatible USB power source (e.g., computer, laptop, USB charger, power bank).
- The Intelligent LCD Display will show the charging status and battery percentage.
- A full charge takes approximately 1.5 hours and provides up to 80 minutes of runtime.

Image: The Hatteker trimmer connected via USB-C for charging, with text indicating 1.5 hours charge time for 80 minutes runtime.

Image: Close-up of the Hatteker trimmer showing the LCD display for battery capacity and the convenient Type-C USB charging port.
3. Attaching and Detaching Trimmer Heads
The grooming kit includes 6 detachable blade heads for various trimming needs.
- To detach a head: Gently push the head upwards from the front of the main unit until it clicks off.
- To attach a head: Align the desired head with the main unit and press down firmly until it clicks into place.
Video: Demonstrates how to attach and detach different trimmer heads, showcasing the versatility of the Hatteker grooming kit for various trimming needs.
Operating Instructions
1. Power On/Off and Lock Function
- To turn on: Press the power button once.
- To turn off: Press the power button once.
- To activate Travel-Lock: Press and hold the power button for 3 seconds. The LCD display will show a lock icon.
- To deactivate Travel-Lock: Press and hold the power button for 3 seconds. The lock icon will disappear.
2. Using the Trimmer Heads and Comb Guides
Select the appropriate trimmer head and comb guide for your desired grooming task.

Image: Illustrates the metal body with exquisite relief design and the IPX7 waterproof feature, showing the trimmer being rinsed under water.
Full Size Trimmer
- Use for beard trimming, haircutting, and general hair removal.
- Attach one of the 3mm, 6mm, 9mm, or 12mm adjustable comb guides for desired hair length.
- Move the trimmer against the direction of hair growth for an even trim.
Nose & Ear Trimmer
- Gently insert the trimmer into the nostril or ear canal.
- Move in a circular motion to trim unwanted hair.
Micro Shaver
- Ideal for achieving a close shave on smaller areas or for finishing edges.
- Hold the shaver flat against the skin and move in short, gentle strokes.
Precision Trimmer
- Use for precise lines, edges, and detailing.
- Can be used with the 1-3mm adjustable comb for very short lengths.
Design Trimmer
- For creating intricate designs or sharp lines in hair.
Body Hair Trimmer
- Suitable for grooming body hair.
- Use with the 2/3/4mm adjustable comb for varying lengths.

Image: Diagram showing the full size trimmer with 3mm, 6mm, 9mm, 12mm adjustable combs and the precision trimmer with 1-3mm comb, along with the body hair trimmer's adjustable settings.
Maintenance and Cleaning
Regular cleaning ensures optimal performance and extends the lifespan of your grooming kit.
1. Cleaning the Trimmer Heads
The trimmer body and all accessories are fully washable (IPX7 Waterproof).
- After each use, turn off the device and detach the trimmer head.
- Use the provided cleaning brush to remove any loose hairs from the blade and inside the head.
- Rinse the detached trimmer head under running water.
- The main unit can also be rinsed under direct water flow.
- After cleaning, wipe dry the components and allow them to air dry completely before reattaching or storing.
Video: Demonstrates cleaning the trimmer head with a brush and rinsing it under water, highlighting the waterproof design for easy maintenance.
2. Storage
Use the provided storage base to keep your trimmer and accessories organized and protected.
- Place the main trimmer unit and its various heads into the designated slots on the storage base.
- The storage base allows for convenient charging while keeping all components together.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Trimmer does not turn on. | Battery is depleted or Travel-Lock is active. | Charge the device for 1.5 hours. Deactivate Travel-Lock by pressing and holding the power button for 3 seconds. |
| Poor trimming performance. | Blades are dull, clogged with hair, or not properly attached. | Clean the trimmer head and blades thoroughly. Ensure the head is securely attached. Consider replacing the blade head if dullness persists. |
| Attachments are difficult to change. | Improper alignment or residue buildup. | Ensure correct alignment when attaching/detaching. Clean any residue from the connection points. With repeated use, changing attachments will become easier. |
| Battery life is shorter than expected. | Battery degradation over time or incomplete charging. | Ensure the device is fully charged for the recommended 1.5 hours. Battery performance may decrease over extended periods of use. |
Product Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 8.66 x 5.51 x 2.91 inches |
| Item Weight | 1.41 Pounds |
| Model Number | ff601 |
| Batteries | 1 AAA batteries required (included) - Note: Product description states rechargeable battery, this might be a discrepancy in source data. The device uses a Lithium-Ion rechargeable battery. |
| Date First Available | September 12, 2023 |
| Manufacturer | Hattker |
| Charging Time | 1.5 Hours |
| Battery Description | Lithium-Ion |
| Included Components | Trimmer (and various heads/accessories as listed in Unboxing) |
| Waterproof Rating | IPX7 |
| Runtime | Up to 80 minutes |
Warranty and Support
Hatteker products are manufactured to high-quality standards. For specific warranty details, please refer to the warranty card included in your product packaging or contact Hatteker customer support.
For technical assistance, troubleshooting, or to inquire about replacement parts, please visit the official Hatteker website or contact their customer service department. Contact information is typically provided on the product packaging or within the warranty documentation.