Product Overview
The MANSCAPED® The Lawn Mower® 4.0 PRO is an advanced groin and body hair trimmer designed for precision grooming. It features an updated SkinSafe® ceramic blade for comfort, waterproof capabilities for wet or dry use, and versatile charging options. This manual provides essential information for safe and effective operation, maintenance, and care of your device.

Image: The Lawn Mower 4.0 PRO highlighting its SkinSafe blade, Dual-temp LED, Travel Lock, and Tri-LED Battery Indicator.
Setup and Charging
Initial Charge
Before first use, fully charge your Lawn Mower 4.0 PRO. The device is compatible with both USB-C and wireless charging. A full charge provides up to 60 minutes of runtime.
Charging Options
- USB-C Charging: Connect the provided braided USB Type-C cable to the device and a compatible AC adapter.
- Wireless Charging: Place the device on a compatible wireless charging pad.
Travel Lock
To prevent accidental activation during travel, engage the travel lock feature. Press and hold the lock button for 5 seconds to engage or disengage. The built-in LED light will illuminate your grooming area, ensuring visibility.

Image: Included components of The Lawn Mower 4.0 PRO, showing the trimmer, guards, charger, and travel case.
Operating Instructions
General Use
After fully charging your trimmer, gently place the flat side of the blade flush against your skin. Shave against the direction of hair growth for optimal results. The constant RPMs help maintain consistent power throughout the battery life.
Wet or Dry Trimming
The Lawn Mower 4.0 PRO features a waterproof design (IPX7 rated for immersion in up to one meter of fresh water for up to 30 minutes), allowing for comfortable trimming in the shower or in dry conditions. This also facilitates easy cleanup under running water.

Image: The Lawn Mower 4.0 PRO in water, illustrating its waterproof design.
Adjustable Comb Attachments
Two adjustable comb attachments are included, allowing you to trim hair lengths from 2mm to 12mm. Attach the desired comb by sliding it onto the blade module until it clicks into place.

Image: A user demonstrating the trimmer on their arm, with comb attachments nearby.
Maintenance
Cleaning
After each use, rinse the trimmer under running water for easy cleanup. Ensure the device is turned off before cleaning.
Blade Replacement
The Lawn Mower 4.0 PRO features an updated SkinSafe® ceramic blade designed to reduce nicks and cuts. For optimal performance and hygiene, it is recommended to replace the blade module every 3 months. Replacement blades are available from MANSCAPED.

Image: Detailed view of the SkinSafe ceramic blade.
Specifications
| Item Model Number | 30-00004 |
| Power Source | Battery Powered (1 Lithium Ion battery included) |
| Blade Material | Ceramic |
| Waterproof Rating | IPX7 (up to one meter of fresh water for up to 30 minutes) |
| Runtime | Up to 60 minutes |
| Charging Compatibility | USB-C & Wireless Charging |
| Included Components | The Lawn Mower® 4.0 PRO, 2 adjustable guards, AC Adapter, braided USB Type-C cable, cleaning brush, instruction manual, Travel Case |
Troubleshooting
If you encounter any issues with your Lawn Mower 4.0 PRO, please ensure the device is fully charged and the blade module is correctly attached. For persistent problems, refer to the official MANSCAPED support resources.
Warranty and Support
For information regarding product warranty, returns, or technical support, please visit the official MANSCAPED website or contact their customer service. Keep your proof of purchase for any warranty claims.



