Introduction
This manual provides detailed instructions for the safe and effective use of your PRITECH Foil and Bald Shaver RSM-1699. Please read all instructions carefully before first use and retain this manual for future reference.
Safety Information
Important Safety Warning:
- When charging, use a power adapter with an input voltage not higher than 5V 1A to ensure safety and efficiency.
- Keep the appliance dry. Do not immerse in water.
- Keep out of reach of children.
- Do not use if the foil or blades are damaged, as this may cause injury.
- Unplug the shaver before cleaning with water.
Product Overview
The PRITECH Foil and Bald Shaver RSM-1699 is a versatile 2-in-1 electric shaver designed for both foil shaving and bald head trimming. It features adjustable speeds and an LED display.

Image: The PRITECH Foil and Bald Shaver RSM-1699, showing the main unit, protective cover, and USB charging cable.
Components:
- Foil Shaver Head: For close shaving of facial hair and bald heads.
- Pop-up Trimmer: For pre-trimming longer hair, sideburns, or detailing.
- LED Display: Shows motor speed (RPM) and remaining battery percentage.
- Power Button: Turns the shaver on/off and activates travel lock.
- Speed Adjustment Buttons (+/-): To increase or decrease motor speed.
- USB Charging Port: For recharging the shaver.
- Protective Cover: To protect the foil head when not in use.

Image: An exploded view of the shaver, highlighting the LED display, USB charge port, upgraded double cutting knife tube, ultra-thin cutter head, durable mesh head, and protective cover.
Setup
Initial Charging
Before first use, fully charge the shaver for approximately 2 hours. A full charge provides up to 120 minutes of cordless operation.
- Connect the USB charging cable to the shaver's charging port.
- Connect the other end of the USB cable to a compatible power source (e.g., a 5V/1A USB adapter, laptop, USB outlet, car charger, or power bank).
- The LED display will indicate charging status.

Image: Various USB charging options for the shaver, including laptop, USB outlet, USB adapter, car charger, and power bank. It also shows 120 minutes running time after 2 hours of fast charging.
Operating Instructions
Turning On/Off and Travel Lock
- To Turn On/Off: Press the power button briefly.
- To Activate Travel Lock: Press and hold the power button for three seconds. A lock icon will appear on the LED display.
- To Deactivate Travel Lock: Press and hold the power button for three seconds. The display will count down from 3 to 1, then the shaver will unlock and turn on.

Image: Illustration of how to activate and deactivate the intelligent travel lock by holding the power button for 3 seconds, with a countdown shown on the LED display.
Adjusting Speed
The shaver offers 3 adjustable speeds (6500RPM, 7000RPM, 7500RPM) to suit different hair thicknesses and lengths.
- Press the '+' button to increase the motor speed.
- Press the '-' button to decrease the motor speed.
- The current speed will be displayed on the LED screen.

Image: Close-up of the shaver's LED display showing motor speed (RPM) and remaining power percentage, along with the '+' and '-' buttons for speed adjustment.
Shaving Procedure
- Pre-trimming (for longer hair): If your hair or beard is long, first use the pop-up trimmer to shorten it. Slide the pop-up trimmer switch upwards to engage it.
- Foil Shaving: For a close shave, use the main foil shaver head. Move the shaver gently against the direction of hair growth, ensuring the foil makes full contact with your skin.
- Contouring: The independently floating blades adapt to facial contours for a thorough shave.

Image: A visual guide demonstrating the steps for using the shaver for a bald head, including opening the pop-up trimmer, trimming side hair, trimming top hair, and using the foil head for the final shave.

Image: Detailed view of the pop-up trimmer and the foil shaver head, highlighting the double floating cutter head, geometric pattern grid, and 0.02mm ultra-thin knife net for a close shave.
Maintenance
Cleaning the Shaver
Regular cleaning ensures optimal performance and hygiene.
- Remove Foil Net: Press the button on the right side of the shaver to easily detach the foil net.
- Brush Clean: Use the provided cleaning brush to remove loose hairs from the blades and inside the shaver head.
- Rinse: The shaver head is washable. Rinse the detached foil net and blades under running water. Ensure the main body is not immersed.
- Dry: Allow all parts to air dry completely before reassembling.

Image: A sequence of images demonstrating how to clean the shaver, including pressing a button to remove the foil head, brushing the blades, and rinsing the head under water.
Blade and Foil Replacement
For continued optimal performance, it is recommended to replace the foil and blades periodically, typically every 12-18 months, depending on usage. Replacement parts can be purchased separately from authorized PRITECH retailers.
Troubleshooting
- Shaver not turning on: Check if the battery is charged. Ensure the travel lock is deactivated.
- Poor shaving performance: Clean the shaver head and blades. Consider replacing the foil and blades if they are old or damaged. Ensure the shaver is fully charged.
- Charging issues: Verify the USB cable and power adapter are working correctly and meet the 5V/1A specification.
Specifications
| Feature | Specification |
|---|---|
| Model Number | RSM-1699 |
| Power Source | Battery Powered |
| Special Features | Rechargeable design, Adjustable speed, Use while charging |
| Recommended Uses | Beard, Chest, Face, Facial hair, Head, Mustache, Neck, Chin |
| Battery Type | 1 AA battery (included) |
| Charging Time | Approx. 2 hours |
| Running Time | Approx. 120 minutes |
| Motor Speeds | 6500RPM, 7000RPM, 7500RPM |
Customer Support
Your satisfaction is important to us. If you encounter any issues or have questions regarding your PRITECH Foil and Bald Shaver, please contact our customer support team for assistance. We are committed to providing 100% satisfaction.





