Introduction
Thank you for choosing the PRITECH RSM-1505-UL Electric Rotary Shaver. This device is designed for efficient and comfortable grooming, featuring a 3-in-1 multi-functional system for shaving, nose trimming, and sideburns trimming. Please read this manual thoroughly before first use to ensure proper operation, maintenance, and safety.
Safety Information
- Use the shaver wet or dry, but allow it to dry completely after wet use.
- Do not submerge the shaver in water for extended periods.
- Charge the shaver fully before its first use.
- Utilize the travel lock feature for safe transport.
- Keep the device away from water when charging.
- Do not disassemble or attempt to repair the device yourself. Contact customer support for assistance.
- Ensure the charging port is completely dry before connecting the charger.
Package Contents
The PRITECH RSM-1505-UL package includes the following items:
- Electric Rotary Shaver Body
- Rotary Shaver Head
- Nose Hair Trimmer Head
- Sideburns Trimmer Head
- USB Charging Cable
- US Adapter
- Cleaning Brush
- Travel Bag

Image: The PRITECH RSM-1505-UL Electric Rotary Shaver shown with its various attachments, USB charging cable, US adapter, cleaning brush, and travel bag.
Product Overview
The PRITECH RSM-1505-UL features a versatile design for comprehensive grooming. It includes a main shaver body with interchangeable heads for different functions.
Key Features:
- 3D Floating Shaving System: The rotary shaver head automatically adapts to the contours of your face, neck, and jaw for a smooth shave.
- Double-Track Close Cutter: Designed for efficient and close hair removal.
- Precision Steel Blades: Durable blades for consistent cutting performance.
- Interchangeable Heads: Easily switch between the rotary shaver, nose hair trimmer, and sideburns trimmer.
- LED Indicators: Numeric display for battery percentage, charging icon, cleaning reminder (tap sign), and travel lock indicator.
- 100% Waterproof: Suitable for wet or dry use and easy cleaning under running water.
- USB Fast Rechargeable: Provides up to 120 minutes of cordless use after approximately 2 hours of charging.

Image: Diagram illustrating the various components and features of the PRITECH RSM-1505-UL, including the nose trimmer, beard shaver, mane shape trimmer, battery power display, travel lock, and tact switch.

Image: Close-up of the shaver's LED display showing battery percentage, charging status, cleaning reminder, and travel lock icons.
Setup
1. Initial Charging
Before using your shaver for the first time, ensure it is fully charged. Connect the USB charging cable to the shaver and the US adapter, then plug it into a standard power outlet. The numeric LED indicator on the shaver will display the charging progress. A full charge takes approximately 2 hours and provides up to 120 minutes of cordless operation.

Image: Illustration of the shaver being charged via USB and adapter, highlighting the 2-hour full charge time for 120 minutes of use.
2. Attaching and Detaching Heads
To attach a desired head (rotary shaver, nose trimmer, or sideburns trimmer), align the head with the shaver body and press firmly until it clicks securely into place. To detach a head, gently pull it away from the shaver body.
Operating Instructions
1. General Shaving
Press the power button to turn on the shaver. Move the shaver in small, circular motions over your skin. The 3D floating heads will automatically adapt to your facial contours for a close and comfortable shave. For best results, shave against the direction of hair growth.

Image: Close-up of the 3D floating shaving heads, illustrating their movement and the double-track close cutter and precision steel blade design.
2. Wet and Dry Shaving
The PRITECH RSM-1505-UL supports both wet and dry shaving.
- Dry Shaving: For a quick and convenient shave, use the shaver on dry skin.
- Wet Shaving: For a more comfortable and cleaner shave, apply shaving foam or gel to your skin before use. The shaver is 100% waterproof and can be safely used in the shower.

Image: Comparison showing a man dry shaving for convenience and another man wet shaving with foam for a more comfortable experience.
3. Using the Nose Hair Trimmer
Attach the nose hair trimmer head to the shaver body. Gently insert the trimmer tip into your nostril or ear canal, and move it slowly to trim unwanted hair. Do not insert too deeply.

Image: A man using the nose hair trimmer attachment to trim nose hair.
4. Using the Sideburns Trimmer
Attach the sideburns trimmer head to the shaver body. Use the flat edge of the trimmer to define and trim sideburns, mustaches, or other facial hair with precision.

Image: A man using the sideburns trimmer attachment to shape his sideburns.
5. Travel Lock Function
To activate the travel lock, press and hold the power button for three seconds. The travel lock icon (a padlock) will appear on the LED display, preventing accidental activation during travel. To deactivate, press and hold the power button for three seconds again.
Maintenance
1. Cleaning the Shaver
Regular cleaning ensures optimal performance and hygiene. After each use, turn off the shaver. Rinse the shaver head under running water. For a more thorough cleaning, detach the shaver head and rinse it separately. Use the provided cleaning brush to remove any stubborn hair clippings from the blades and inside the head. Ensure the shaver is completely dry before storing or charging.

Image: Step-by-step visual guide on how to remove and install the cutter head for cleaning and maintenance.
2. Blade Replacement
For optimal shaving performance, it is recommended to replace the shaver heads periodically, typically every 12-18 months, depending on usage. Refer to the product packaging or the official PRITECH website for compatible replacement heads.
Troubleshooting
- Shaver Not Turning On: Ensure the shaver is fully charged. If the travel lock is activated, deactivate it by pressing and holding the power button for three seconds.
- Poor Shaving Performance: Clean the shaver heads thoroughly to remove any hair buildup. If performance does not improve, consider replacing the shaver heads.
- Charging Issues: Verify that the USB cable and adapter are correctly connected and that the power outlet is functional. Ensure the charging port on the shaver is completely dry before connecting the charger.
- Skin Irritation: Ensure the shaver heads are clean. If using wet, apply sufficient shaving cream or gel. Shave in the direction that causes the least irritation. If irritation persists, consult a dermatologist.
Specifications
| Model Name | RSM-1505-UL |
| Power Source | Rechargeable Battery Powered |
| Special Features | Cordless, Detachable Head, Fast Charging, Floating Head, Waterproof |
| Recommended Uses | Beard, Ear, Face, Mustache, Nose Hair |
| Product Dimensions | 7.28 x 3.86 x 2.52 inches; 9.88 ounces |
| Charging Time | Approximately 2 hours |
| Operating Time | Up to 120 minutes |
| Manufacturer | Wenzhou Pritech Industrial Co., Ltd. |
Warranty and Support
For warranty information, product registration, and customer support, please visit the official PRITECH website or contact customer service directly.
- Activate Warranty: https://www.pritechbeauty.com/pages/activate-warranty
- Official Website: https://www.pritechbeauty.com
- Customer Service Email: service@pritechbeauty.com
- Manufacturer: Wenzhou Pritech Industrial Co., Ltd.





