4 in 1 Waterproof Portable Electric Shaver Men
Magnetic Blade Design - The detachable floating blade head and upper blade assembly are magnetically attached, simplifying maintenance and cleaning.
Dual-Ring Foil - The advanced dual-layer mesh effectively captures hairs of varying lengths, ensuring a smooth, efficient shave.
Professional Power Engine - Provides a powerful yet gentle shave, minimizing discomfort or hair pulling.
- Overview
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- 3D Floating Shaving Head: Designed to adapt seamlessly to your facial contours, this head glides over cheeks, jawlines, and necks, ensuring a close, even shave from every angle. Say goodbye to missed spots and uneven results.
- Optional Sideburn Cutter: Perfect for sculpting neat sideburns or shaping facial hair, this attachment helps you achieve a polished, corporate-ready look. Whether you prefer a clean-cut style or a subtle trim, it’s easy to customize your look.
- Optional Nose Hair Trimmer: Quickly and safely remove unwanted nose and ear hair without discomfort. This attachment is gentle yet effective, ensuring you stay well-groomed without irritation.
- Optional Cleansing Brush: Keep your skin fresh and clean with this gentle facial cleansing brush. It removes dirt, oil, and impurities, leaving your skin feeling smooth and ready for the day.
- Magnetic Blade Design: The detachable floating blade head and upper blade assembly are held in place by magnets, making maintenance and cleaning a breeze. Simply lift off the blade head to rinse away hair clippings or replace the blades—no complicated screws or latches required.
- Dual-Ring Foil: The advanced dual-layer mesh is designed to capture hairs of all lengths, from short stubble to longer strands. This ensures a smooth, efficient shave with fewer passes, reducing skin irritation and saving time.
- Professional Power Engine: This shaver is equipped with a FF-260PA-2772V-35 DC3.2V motor that operates at 9000±10% rpm. It delivers powerful performance while remaining gentle on the skin, minimizing discomfort and hair pulling. Whether you have thick or thin hair, the engine provides consistent power for a smooth shave.
- USB-C Fast Charging: With a quick 1.5-hour charge, the FK-399 provides up to 60 minutes of continuous use. The universal USB-C port makes charging easy—you can use a laptop, power bank, or wall adapter, making it perfect for travel. No more carrying bulky chargers or searching for specific outlets.
- IPX6 Waterproof Grade: The fully washable body allows you to shave wet or dry, giving you flexibility in your routine. Shave in the shower to save time, or rinse the shaver under running water after use for quick cleaning. The waterproof design also makes it easy to keep the shaver hygienic.
- Easy Maintenance: In addition to the magnetic blade design, the shaver comes with essential accessories, including a cleaning brush, USB cable, and blade protection cover. The cleaning brush helps remove stubborn hair clippings, while the blade protection cover keeps the blades safe during travel.
- LED Display: Press and hold the switch to activate the intelligent digital display, which shows “100” when fully charged. This lets you easily check the battery level, so you never run out of power unexpectedly.
- Travel Lock: A 3-second long press activates the travel lock, preventing accidental power-on during transport. This saves battery life and protects the blades from damage. Additionally, the cleaning light turns on after approximately 30 minutes of cumulative use, reminding you to clean the shaver for optimal performance.

Product Overview:
For the modern man who juggles busy schedules, frequent travel, and the need to look polished at all times, FANKE’s 4 in 1 Waterproof Portable Electric Shaver (Model: FK-399) is more than a grooming tool—it’s a versatile companion that simplifies self-care without compromising on quality. Blending multi-functionality with a sleek, minimalist design, this shaver is engineered to meet the diverse needs of today’s men, whether they’re prepping for a work meeting, traveling for business, or maintaining a sharp look on the go. Backed by FANKE’s decades of expertise in personal care equipment, the FK-399 delivers reliability, performance, and convenience that you can trust.
Why FANKE: A Leader in Personal Care Innovation
When you choose the FK-399, you’re not just buying a shaver—you’re partnering with a manufacturer dedicated to excellence. FANKE specializes in the research, development, production, and sales of top-tier personal care items, including electric shavers, hair clippers, electric toothbrushes, and nose trimmers. Our state-of-the-art facilities are equipped with advanced testing tools, and our strong technical force ensures that every product meets the highest standards of quality and performance.
We take pride in our ISO9001 certification and strict adherence to international regulations, with all products complying with CE, RoHS, FCC, UKCA, LVD, and PSE standards. This commitment to compliance means the FK-399 is safe, reliable, and suitable for global use. Additionally, we hold numerous national patents, a testament to our focus on innovation. With a 17,500-square-meter factory, 300+ skilled workers, 10 production lines, and dedicated R&D, QC, and sales teams, we boast an annual production capacity of over 7 million pieces—ensuring consistent supply and timely delivery. Whether you need standard products or customized solutions (we offer both OEM and ODM services), FANKE has the capabilities to meet your needs.
Versatility at Its Best: 4-in-1 Functionality for Every Grooming Need
The FK-399 lives up to its “4 in 1” name, offering a complete grooming solution in one compact device. No more cluttering your bathroom counter or travel bag with multiple tools—this shaver has you covered for every step of your routine:
This all-in-one design makes the FK-399 ideal for men who value efficiency. Whether you’re at home, in the office, or on a business trip, you can maintain a sharp, put-together appearance with just one device.
Innovative Design: Magnetic Blades & Dual-Ring Foil for a Superior Shave
FANKE’s attention to detail shines through in the FK-399’s innovative design features, which are engineered to enhance performance and ease of use:
These design elements work together to deliver a superior shaving experience. The magnetic blades make upkeep simple, while the dual-ring foil ensures a close, comfortable shave every time.
Power & Convenience: Professional Engine & USB-C Fast Charging
The FK-399 is built to keep up with your busy lifestyle, with power and convenience features that make it a standout choice:
The shaver also features an ICR14500 600mAh Li-ion battery (3.7V, 2.22Wh) that delivers reliable power, so you can count on it when you need it most.
Waterproof & Low-Maintenance: Perfect for Busy Lifestyles
The FK-399 is designed for convenience, with features that make it easy to use and maintain:
The shaver’s ABS+POM material and spray painting/electroplating surface treatment ensure durability, while the customizable color options let you choose a style that suits your taste.
Smart Features: LED Display & Travel Lock for Added Convenience
The FK-399 includes smart features that enhance usability and peace of mind:
Conclusion: Elevate Your Grooming Routine with the FK-399
The 4 in 1 Waterproof Portable Electric Shaver Men (Model: FK-399) from FANKE is the ultimate grooming tool for the modern man. With its versatile 4-in-1 functionality, innovative design, powerful performance, and convenient features, it simplifies self-care and helps you look your best anywhere, anytime. Backed by FANKE’s reputation for quality, compliance, and innovation, this shaver is a reliable investment that will enhance your grooming routine for years to come.
Whether you’re a busy professional, a frequent traveler, or someone who values efficiency and quality, the FK-399 is designed to meet your needs. Experience the difference for yourself and elevate your grooming game with FANKE.
Specifications and Parameters:
| Model | FK-399 |
| Product Name | Electric Shaver |
| Voltage | External charging, AC110-240V 50/60Hz 5W, DC5V 1000mA |
| Battery | ICR14500 600mAh Li ion 1 * 3.7V 2.22wh |
| Motor | FF-260PA-2772V-35 DC3.2V/9000±10%rpm |
| Waterproof grade | IPX6 |
| Knife head | Magnetic suction independent rotating knife net |
| Material | ABS+POM |
| Process | The surface is treated with spray painting or electroplating, and the color can be customized |
| Charging time | 1.5 hours |
| Usage time | 60 minutes |
| LED display | Press and hold switch, intelligent digital display 100, travel lock long press for 3 seconds, cumulative discharge for about 30 minutes, cleaning light on |
| Attachment | Cleaning brush, USB cable, blade protection cover |


