Introduction
This manual provides comprehensive instructions for the safe and effective use, maintenance, and troubleshooting of your COMZIO Y3 Cordless Professional Hair Clippers. Please read this manual thoroughly before first use and retain it for future reference.
What's in the Box

Image: All components included in the COMZIO Y3 Hair Clipper package, featuring the clipper, guide combs, oil, brush, USB cable, and haircut cape.
Your COMZIO Y3 Cordless Professional Hair Clippers package includes:
- 1* Cordless Hair Clippers
- 1* Protection Cap
- 1* Cleaning Brush
- 4* Guide Combs (3mm, 6mm, 10mm, 13mm)
- 1* USB Cable
- 1* Haircut Cape
- 1* Instruction Book (this manual)
- 1* Blade Oil
Product Overview and Features

Image: Detailed diagram illustrating the components of the COMZIO Y3 Hair Clipper, including the top blade, bottom blade, adjustable gear, ON/OFF switch, LED display, and indicators for power left, oiled reminder, and charging reminder.
- High-Performance Motor: Equipped with a powerful 6400 RPM rotary motor for smooth, snag-free cutting.
- Precision Blades: Durable 440C steel blades, adjustable from 0.5mm to 2.0mm for various hair lengths.
- LED Digital Display: Shows remaining battery percentage, charging status, and lubrication reminders.
- Cordless Operation: Offers up to 5 hours of running time on a 3-hour charge.
- USB Charging: Compatible with standard USB chargers (adapter not included).
- Ergonomic Design: Lightweight and comfortable for extended use.
Setup
Charging the Clippers

Image: The COMZIO Y3 Hair Clipper being charged via a USB cable, illustrating compatibility with laptops, power banks, and phone chargers.
- Before first use, fully charge the clippers for approximately 3 hours.
- Connect the USB cable to the charging port on the clipper and to a USB power source (e.g., laptop, power bank, or a 5V phone charger). Note: The charging adapter is not included and should be below 5V for safe and efficient charging.
- The LED display will indicate the charging status. A full charge provides up to 5 hours of running time.
Attaching Guide Combs
- Ensure the clipper is turned off.
- Select the desired guide comb (3mm, 6mm, 10mm, or 13mm).
- Align the comb with the clipper blade and push it firmly until it clicks into place.
- To remove, gently pull the comb away from the blade.
Operating Instructions
Before You Begin
- Ensure the blades are clean and oiled. Refer to the "Maintenance" section for oiling instructions.
- Drape the haircut cape around the user's neck to catch cut hair.
- Comb the hair to remove any tangles.
Adjusting Cutting Length
The thumb taper lever on the left side of the clipper allows for fine adjustment of the cutting length from 0.5mm to 2.0mm without a guide comb. Use this lever in conjunction with guide combs for precise styling.
Hair Cutting Techniques

Image: Examples of the COMZIO Y3 Hair Clipper being used for self-grooming at home, hair artistry, and beard lining by professional barbers.
- Turn on the clipper using the ON/OFF switch.
- For an even cut, always move the clipper against the direction of hair growth.
- Use light, even pressure. Do not force the clipper through the hair.
- Overlap strokes to ensure all hair is cut evenly.
- Regularly check the LED display for battery level and lubrication reminders.
- The clipper is suitable for cutting hair on the head, face, and body.
Maintenance
Cleaning the Blades
- After each use, turn off the clipper and remove any attached guide comb.
- Use the provided cleaning brush to remove loose hair from the blades and the clipper body.
- Important: The clippers are NOT waterproof. Do not wash directly with water or immerse in water.
Oiling the Blades

Image: The COMZIO Y3 Hair Clipper displayed alongside its accessories, including a bottle of blade oil, emphasizing the importance of lubrication.
Regular oiling is crucial for maintaining blade performance and longevity. The LED display will show an "Oiled Reminder" icon when lubrication is needed.
- Apply a few drops of the included blade oil to the top and bottom blades.
- Turn on the clipper for a few seconds to distribute the oil evenly.
- Wipe off any excess oil with a clean cloth.
- Recommendation: Oil blades before each use and occasionally during extended use. Keep blades oiled even during storage.
Storage
- Store the clipper in a cool, dry place, away from direct sunlight and moisture.
- Ensure the protection cap is placed over the blades when not in use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Clippers not feeding through hair / pulling hair | Dull blades, dirt/hair buildup between blades, insufficient lubrication. | Clean blades thoroughly with the brush. Apply blade oil generously. If problem persists, blades may need replacement. |
| Clippers turn on for a few seconds then shut off | Insufficient lubrication, causing friction and motor shutdown. | Apply blade oil to the blades and operate the clipper for a few seconds to distribute. This often resolves the issue. |
| Clipper gets hot during use | Continuous use, lack of lubrication. | Ensure blades are well-oiled. Take short breaks during extended use. The clipper is designed to operate safely up to 122°F (50°C). |
| Clipper not charging | Faulty USB cable, incompatible charging adapter, dirty charging port. | Check USB cable for damage. Ensure charging adapter is 5V or below. Clean charging port gently. |
Specifications

Image: A table detailing the product specifications for the COMZIO Y3 Hair Clipper, including model, power supply, charging time, working time, blade material, and dimensions.
| Product Name | Cordless Hair Trimmer Professional Clipper |
| Model | Y3 |
| Power Supply | Electric |
| Charging Time | 3 Hours |
| Working Time | 5 Hours |
| Blade Material | High Carbon Steel |
| Body Material | Stainless Steel + PC |
| Washable | No (Not waterproof) |
| Voltage | 220V/50HZ, 110V/60HZ (Universal) |
| Product Dimensions | 7.28 x 2.16 x 1.77 inches |
| Item Weight | 9.8 ounces |
Safety Information
- Avoid using the clipper near eyes.
- Do not ingest or inhale small parts. Keep out of reach of children without adult supervision.
- Clean the clipper properly after each use to prevent hair buildup and maintain hygiene.
- Do not immerse the clipper in water or run it under a tap. It is not waterproof.
- Ensure the charging adapter is below 5V to prevent damage and ensure safe charging.
- The clipper may become warm after continuous use for more than 30 minutes, but this is normal and safe, not exceeding 122°F (50°C).
Warranty and Support
For warranty information and customer support, please refer to the contact details provided with your purchase or visit the official COMZIO website. Keep your purchase receipt as proof of purchase.
Legal Disclaimer: Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.





