1. Introduction
Thank you for choosing the Hatteker Foil Head Shaver RSCW-767. This electric shaver is designed to provide a close and comfortable shave for both bald heads and facial hair. Featuring triple foil blades, a powerful motor, and a waterproof design, it offers convenience and efficiency for your grooming needs. Please read this manual thoroughly before first use to ensure proper operation and maintenance.
What's in the Box:
- Hatteker Foil Head Shaver
- Protective Cover
- USB Charging Cable

Image 1.1: Hatteker Foil Head Shaver and included accessories.

Image 1.2: Detailed view of the shaver's components, including the LED display, USB charge port, upgraded triple cutting blade, ultra-thin cutter head, and protective cover.
2. Safety Information
Please read and understand all safety instructions before using the shaver. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always use the shaver over a sink or in the shower to avoid accidental drops.
- Do not use the shaver while charging or near any water source to prevent electrical hazards.
- Be cautious while shaving to avoid cuts and nicks.
- Always clean and dry the shaver after use to prevent bacterial growth.
- Use the travel lock feature when not in use to prevent accidental activation.
- The shaver operates at 5 watts.
3. Product Features
- Triple Foil Shaver Head: The ultra-thin stainless-steel cutter head minimizes irritation, providing a clean, smooth shave without stubble.
- Upgraded Ergonomic Design: Multi-directional foil pattern captures hairs at various angles, increasing shaving area and reducing shaving time.
- Powerful Motor & Battery: Equipped with a durable motor for thick and rough hair. Built-in rechargeable lithium-ion battery provides 75 minutes of working time after a 1.5-hour full charge.
- Wet & Dry Shaving: IPX7 waterproof rating allows for both dry shaving and wet shaving with cream or foam. Easy to clean by rinsing under water after pressing the hood release button.
- Smart LED Display: Large LED display shows battery power level, cleaning reminder, and travel lock status for intelligent operation.

Image 3.1: Close-up view of the sharp, ultra-thin triple cutting blades.

Image 3.2: The smart LED display indicating remaining power, cleaning reminder, and travel lock status.
4. Setup
Charging the Shaver:
- Ensure the shaver is turned off.
- Connect the USB charging cable to the shaver's charging port.
- Plug the other end of the USB cable into a compatible USB power source (e.g., computer, power bank, USB wall adapter).
- The LED display will show the charging progress. A full charge takes approximately 1.5 hours.
- Once fully charged, disconnect the shaver from the power source.
Note: Do not use the shaver while it is charging.

Image 4.1: The shaver can be conveniently charged via USB from various sources.
5. Operating Instructions
General Shaving Tips:
- For best results, ensure your skin is clean and dry before dry shaving.
- For wet shaving, apply shaving cream or foam evenly to the area to be shaved.
- Turn on the shaver by pressing the power button.
- Hold the shaver at a right angle to your skin and move it in short, circular motions or straight strokes against the direction of hair growth.
- Apply gentle pressure; excessive pressure is not necessary and may cause irritation.
- The shaver is designed for both facial hair and bald head shaving.

Image 5.1: The shaver is versatile for both facial and head grooming.
6. Maintenance
Cleaning the Shaver:
Regular cleaning ensures optimal performance and hygiene.
- Turn off the shaver.
- Press the hood release button to detach the shaver head.
- Rinse the shaver head and the main body under running water to remove hair clippings and residue.
- Shake off excess water and allow the shaver head and body to air dry completely before reattaching the head and placing the protective cover.
- The LED display will show a cleaning reminder when necessary.

Image 6.1: The shaver is easy to clean by rinsing under water.
Replacing Shaver Heads:
For continued optimal performance, replace the shaver heads periodically, typically every 12-18 months, depending on usage.
- Ensure the shaver is turned off and disconnected from any power source.
- Remove the old shaver head by pressing the release button.
- Align the new shaver head with the body and press it firmly until it clicks into place.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Shaver does not turn on. | Battery is depleted. | Charge the shaver for 1.5 hours. Ensure the charging cable is properly connected. |
| Shaver does not turn on. | Travel lock is activated. | Press and hold the power button for 3 seconds to deactivate the travel lock. The lock icon on the LED display will disappear. |
| Poor shaving performance. | Shaver head is dirty or clogged. | Clean the shaver head thoroughly as described in the Maintenance section. |
| Poor shaving performance. | Blades are dull or damaged. | Replace the shaver head. |
| Skin irritation after shaving. | Incorrect shaving technique or sensitive skin. | Ensure gentle pressure and proper angle. Consider wet shaving with shaving cream for sensitive skin. |
8. Specifications
- Model Name: RSCW-767
- Product Dimensions: 2.52 x 5.2 x 6.85 inches
- Weight: 15.52 ounces
- Power Source: Battery Powered
- Battery Type: 1 Lithium Ion battery (included)
- Charging Time: Approximately 1.5 hours
- Working Time: Approximately 75 minutes
- Waterproof Rating: IPX7 (Washable)
- Special Features: Battery Indicator, Travel Lock, Washable
- Manufacturer: Hatteker
- First Available: January 21, 2022
9. Warranty and Support
Hatteker products are manufactured to high-quality standards. For information regarding warranty coverage, product support, or replacement parts, please refer to the warranty card included with your purchase or visit the official Hatteker website. Keep your purchase receipt as proof of purchase.
For further assistance, please contact Hatteker customer service.




