K9 Comprehensive Device User Guide
Discover the Goodway K9 Comprehensive Device User Guide, your essential resource for effective anti-aging, pore tightening, and exfoliation treatments. Learn to maximize device benefits safely and achieve radiant, youthful skin with step-by-step instructions tailored to your skincare routine.
K9 Comprehensive Device User Guide
Function Overview:
The K9 Comprehensive Device is a versatile beauty machine that integrates multiple advanced technologies, designed to meet modern skincare needs. It includes the following key functions:
-
Water Buffing Pen: Deeply cleanses and nourishes the skin, removes dead skin cells, and promotes better absorption of nutrients.
-
Ice Hammer: Cold therapy to shrink pores, slow down aging, and soothe the skin.
-
Plasma: Activates skin cells, improves blood circulation, and enhances skin firmness and elasticity.
-
Point Vibrating Knife: Stimulates deep collagen production, tightening and smoothing the skin.
-
Water Oxygen Pen: Provides hydration and oxygenation, enhancing skin hydration and leaving a smooth, radiant complexion.
How to Use:
-
Preparation:
-
Cleanse the skin to remove makeup or impurities.
-
Choose the appropriate device attachment (e.g., Water Buffing Pen or Ice Hammer) and connect it to the main unit.
-
-
Function Selection:
-
Select the desired function based on your needs, such as Water Buffing Pen for exfoliation, Water Oxygen Pen for deep hydration, Plasma for skin tightening, etc.
-
-
Operation:
-
Follow the instructions to operate the device, ensuring it is used on the right areas for the correct duration. Gently move the device over the skin, ensuring comfort.
-
-
Post-Treatment Care:
-
After use, apply a moisturizer to help the skin recover and maintain lasting results.
-
Maintenance and Care:
-
Clean the device attachments after each use to keep them hygienic.
-
Regularly check the device’s battery and connections to ensure everything is in working order.
Warranty & After-Sales Service:
-
The K9 Comprehensive Device comes with 1-year warranty and lifetime free spare parts service.
-
If you encounter any issues during use, feel free to contact our after-sales support for quick assistance.
Contact Us:
-
WhatsApp: +86 18011790468
-
Instagram: goodwayaybi
-
Facebook: goodwayaybi
-
Email: lilinghe277@gmail.com

How to Use the Roller Magnetic Slimming Machine?

Top Benefits of Using the Best Professional Radio Frequency Machine for Skin Tightening

How to Use HIFU Machine Correctly for Face Lifting and Skin Tightening

Are the Best Laser Hair Removal Machines Safe? Key Features to Check

Top 10 Features to Look for in the Best Professional Cavitation Machine
Treatment
Is laser acne removal painful?
Most patients experience minimal discomfort during the treatment. You may feel a slight stinging sensation as the laser pulses are applied to the skin, but numbing creams can be used to minimize any discomfort. The treatment is generally well-tolerated.
How does laser acne removal work?
Laser acne removal works by targeting the sebaceous (oil) glands in the skin to reduce oil production, kill acne-causing bacteria, and decrease inflammation. The laser penetrates the skin’s surface without damaging surrounding tissue, helping to clear active acne and prevent future breakouts.
How long does each session take?
A typical acne removal session lasts between 20 to 30 minutes, depending on the size of the treatment area. You can often fit a session into your lunch break.
Customization
What is the delivery time for customized equipment?
The delivery time typically depends on the complexity of the project and the order quantity. Generally, it takes 6 to 12 weeks from design confirmation to product delivery. The exact timeline will be negotiated with the client upon order confirmation.
Are the products subjected to quality testing?
All products undergo rigorous quality testing before leaving the factory, including durability, safety, and performance tests. We also provide international certifications such as CE, FDA, and ISO to ensure products meet global market standards.
You might also like

Product Introduction – Professional 360° HIFU Machine
Our 360° HIFU Machine is an advanced non-surgical solution for facial lifting, skin tightening, and body contouring. Using high-intensity focused ultrasound technology, it delivers precise energy deep into the SMAS layer to stimulate collagen regeneration, lift sagging skin, and smooth wrinkles.
This innovative device features multiple cartridges for both face and body treatments, offering targeted solutions such as fat reduction, double chin removal, and body shaping. It’s completely non-invasive, requires no downtime, and provides long-lasting visible results after just one session.
Perfect for beauty salons, clinics, and spas, this professional HIFU machine helps clients achieve a younger, firmer, and more defined appearance naturally.


Introducing the Goodway Portable EMS Body Sculpting Device: a versatile EMS sculpting machine designed for salons and gyms. Achieve muscle building, fat loss, and cellulite reduction with advanced technology. Featuring four handles and an inner ball roller, this cellulite massager offers professional results. Transform your body effectively with Goodway.

Introducing the 2025 Advanced EMS Sculpting Machine Inner Ball Roller by Goodway—a powerful dual-action solution for fat burn and cellulite reduction. Experience unparalleled results with our EMS sculpting machine and cellulite massager, designed for effective body contouring and skin smoothing. Transform your physique with revolutionary precision.
Contact Goodway
Browse our website. If you have any questions or need advice, please contact us. We will take the time to help you.
Please fill in the form below to send us your questions or comments.
Instagram