Knubian Cordless Zero Gap T-Liner (USB Charging)

Many in stock

Introducing the Revolutionary Knubian Cordless Zero Gap T Liner (Beta)

Discover the ultimate grooming experience with the Knubian Cordless Zero Gap T Liner, designed for individuals who demand precision, durability, and unparalleled customer support. 

The Knubian KFSL1 sets itself apart from the competition, offering features and after-sales service that cater directly to your needs.

Why Choose Knubian?

  • Zero Gap Precision: Adjust the two blade tips for quicker, sharper lines, enhancing your edging (lining) capabilities. This allows for minimal differences in fade or blend guidelines, ensuring your work is always top-notch.
  • Exceptional After-Sales Support: Knubian stands by its customers like no other, offering dedicated support long after your purchase. Our commitment to your satisfaction doesn't end at checkout, making us a rare gem in the industry.
  • Advanced Technical Specifications:
    • USB Charging & 36V Operating Voltage: Enjoy the convenience of USB charging, ensuring your T-Liner is always ready when you are.
    • High-Performance Engineering: With 7000-7300rpm, thin high-grade steel blades, and a powerful 5W motor, the KFSL1 offers efficiency and durability.
    • Sleek, Ergonomic Design: The lightweight, black T Liner is easy to handle, allowing for precise styling without strain.
    • Robust Battery Life: A 1200mAh battery provides up to 180 minutes of continuous use, with a quick 3-hour recharge time.

Features That Set Knubian Apart:

  1. Superior Edging & Shaping: Designed for excellence, the sharp blades are cut with precision without overheating, ensuring comfort and reliability.
  2. Lightweight & Maneuverable: Achieve incredibly sharp lines with ease, thanks to its ergonomic design.
  3. Long-Lasting Battery: The "extreme buffalo" battery allows for extensive use, ideal for busy professionals.
  4. Cordless Convenience: Free yourself from the hassle of tangled wires, making hair styling simpler and more efficient.
  5. Powerful Motor: Guaranteed to meet the demands of even the most discerning barbers.

Package Includes:

  • 1 x Knubian Cordless Professional Electric Face Shaver/Hair Liner
  • 3 x Limit Combs
  • 1 x Cleaning Brush
  • 1 x USB Charging Cable

A Promise of Quality and Support: Knubian has been dedicated to serving professionals since 2017, offering not just superior products but also unmatched after-sale assistance. Our commitment is to ensure that every Knubian customer receives the support they deserve, making your purchase not just a transaction but a long-term investment in quality and reliability.

Experience the Knubian Difference: Choose the Knubian Cordless Zero Gap T-Liner for your grooming needs and enjoy a product that not only meets but exceeds expectations. With Knubian, you're not just buying a trimmer; you're gaining a partner in your professional growth.

Visit to learn more and join our community of satisfied customers. We Do Our Best To Meet The Demands Of Customers. 

***Do Not Charge Battery While shaver is operational. Doing this will destroy the battery!

Thank you for choosing Knubian, where excellence and support are always guaranteed.

All orders have an average shipping time of 7-10 days.


We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted..


We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.

Knubian Cordless Zero Gap T-Liner (USB Charging)
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