1. Introduction
This manual provides instructions for the safe and effective use of your HAPPY NUTS The Ballber™ Electric Body Hair Trimmer. Please read this manual thoroughly before first use and retain it for future reference.
The Ballber™ is designed for precise and comfortable body hair grooming, featuring a waterproof design and a powerful motor for efficient trimming.
2. Safety Information
WARNING: To reduce the risk of burns, electrocution, fire, or injury to persons:
- Do not submerge the device in water beyond 1 meter (3.3 feet) for more than 30 minutes.
- Do not use the device while it is charging.
- Ensure proper cleaning and care to prevent bacterial growth and maintain hygiene.
- Keep the device away from children.
- Do not disassemble or attempt to repair the device yourself. Contact customer support for assistance.
- Avoid using the trimmer on irritated or broken skin.
3. Package Contents
Verify that all items are present in your package:
- 1 x The Ballber™ Electric Body Hair Trimmer
- 3 x Trimmer Guards (various lengths)
- 1 x USB-C Charging Cable
- 1 x Cleaning Brush
- 1 x Instruction Manual

Image: The Ballber™ Trimmer and its accessories as packaged.
4. Setup
4.1 Charging the Trimmer
- Connect the USB-C charging cable to the trimmer's charging port.
- Plug the other end of the USB-C cable into a compatible USB power adapter (not included) or a USB port.
- The indicator light on the trimmer will illuminate to show charging status. A full charge provides up to 150 minutes of use.
- Do not use the trimmer while it is charging.
4.2 Attaching Trimmer Guards
- Ensure the trimmer is turned off before attaching or removing guards.
- Select the desired guard length (1mm, 3mm, or 5mm).
- Align the guard with the trimmer blade and gently push until it clicks into place.
- To remove, gently pull the guard away from the blade.

Image: The Ballber™ Trimmer with its dual-sided blade and three included guards.
5. Operating Instructions
5.1 General Trimming
- Ensure the trimmer is charged and a guard is attached if desired.
- Press the power button to turn on the trimmer. The 7000 RPM motor provides powerful yet quiet operation.
- Hold the trimmer at a comfortable angle against the skin.
- Move the trimmer slowly and steadily against the direction of hair growth for optimal results. The dual cutting edges allow for trimming in either direction.
- The slim, ergonomic design and 30-degree pivoting head are ideal for reaching hard-to-access areas.
- For sensitive areas, use caution and ensure the blade is clean and free of debris.

Image: The Ballber™ is engineered for precise grooming in sensitive areas.

Image: The pivoting head facilitates trimming in hard-to-reach areas.
5.2 Wet or Dry Use
The Ballber™ is IPX7 waterproof, allowing for both wet and dry trimming. You can confidently use it in the shower for convenient cleanup.
6. Maintenance
6.1 Cleaning the Trimmer
- Turn off the trimmer and remove any attached guards.
- Rinse the blade head under running water. The IPX7 waterproof rating ensures safe rinsing.
- Use the included cleaning brush to remove any trapped hairs from the blade and housing.
- Allow the trimmer and blade to air dry completely before storing or reattaching guards.
6.2 Blade Replacement
For optimal performance and hygiene, it is recommended to replace the blade periodically. Replacement blades are available for purchase separately.
- Ensure the trimmer is turned off.
- Gently push the old blade head away from the trimmer body until it detaches.
- Align the new blade head with the trimmer body and push until it clicks securely into place.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Trimmer does not turn on. | Battery is depleted. | Charge the trimmer fully. |
| Trimmer pulls hair or cuts poorly. | Blade is dull or clogged with hair. | Clean the blade thoroughly. Consider replacing the blade if it remains dull. |
| Trimmer does not hold a charge. | Battery degradation or charging cable issue. | Ensure the charging cable is securely connected. If the issue persists, contact customer support. |
| Excessive noise during operation. | Blade head may be loose or damaged. | Ensure the blade head is securely attached. If noise persists or the head is damaged, replace the blade or contact support. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | The Ballber™ |
| Power Source | USB-C Rechargeable Lithium Ion Battery |
| Battery Life | Up to 150 minutes per charge |
| Motor Speed | 7000 RPM |
| Waterproof Rating | IPX7 (submersible up to 1 meter for 30 minutes) |
| Blade Type | Dual-sided, 30-degree pivoting, Nut-Safe Blade |
| Included Guards | 1mm, 3mm, 5mm |
| Product Dimensions | 8.5 x 5 x 1.75 inches |
| Weight | 7.37 ounces |
| Wattage | 10 watts |
9. Warranty and Support
HAPPY NUTS is committed to providing quality products. While specific warranty details are not provided in this manual, please retain your proof of purchase for any warranty claims.
For product support, troubleshooting assistance, or to inquire about replacement parts, please visit the official HAPPY NUTS website or contact their customer service department. Contact information can typically be found on the product packaging or the brand's official online store.
You can visit the HAPPY NUTS Store for more information: HAPPY NUTS Store