---
product_id: 530945903
title: "Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body"
brand: "supreme trimmer"
price: "480.17 DT"
currency: TND
in_stock: true
reviews_count: 9
category: "Supreme Trimmer"
url: https://www.desertcart.tn/products/530945903-supreme-trimmer-vader-st3778-professional-cordless-barber-liner-210-min
store_origin: TN
region: Tunisia
---

# 7000 RPM motor power 210 min cordless runtime USB-C fast charging Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body

**Brand:** supreme trimmer
**Price:** 480.17 DT
**Availability:** ✅ In Stock

## Summary

> ✂️ Own the fade, own the room.

## Quick Answers

- **What is this?** Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body by supreme trimmer
- **How much does it cost?** 480.17 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/530945903-supreme-trimmer-vader-st3778-professional-cordless-barber-liner-210-min)

## Best For

- supreme trimmer enthusiasts

## Why This Product

- Trusted supreme trimmer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Always Ready:** LED battery display and USB-C fast charging mean you never miss a beat on your grooming routine.
- • **Cutting-Edge Tech:** Zero Gap DLC T-Blade ensures ultra-sharp, snag-free trimming on every hair type.
- • **Ergonomic Mastery:** Slim, lightweight design reduces hand fatigue for professional comfort during long sessions.
- • **Endurance Champion:** Up to 210 minutes of cordless runtime keeps you grooming all day without interruptions.
- • **Precision Powerhouse:** 7000 RPM motor delivers barber-grade sharpness for flawless fades and line-ups.

## Overview

The Supreme Trimmer Vader ST3778 is a professional cordless barber liner featuring a powerful 7000 RPM motor, a zero gap diamond-like carbon coated T-blade for precision cutting, and an extended 210-minute runtime with USB-C fast charging. Designed for all hair types and equipped with ergonomic features and a complete grooming kit, it’s perfect for both barbers and at-home grooming enthusiasts seeking flawless results.

## Description

desertcart.com: Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body : Beauty & Personal Care

Review: One of the best trimmers - It does come 0 gapped and it does hit right out the box
Review: “Unused Trimmer - High-Quality Look, Returned Sealed.” - The packaging was really nice, with the design and everything, and the trimmer looked like a great product. However, I didn’t use this trimmer, so I’m basing my neutral rating on that.

## Features

- Ultra-Powerful Barber Trimmer: Equipped with a 7000 RPM motor for professional-grade precision on beard, hairlines, fades, and full grooming. Built for barbers, perfect for at-home use.
- Zero Gap DLC T-Blade: Diamond-Like Carbon blade delivers sharp, snag-free cutting. Fully adjustable for crispy edge-ups, detailed line work, and close trimming on all hair types.
- Extended Cordless Runtime: Lithium battery runs up to 210 minutes per charge. Recharges quickly via USB-C or charging dock, with worldwide voltage support.
- Lightweight & Ergonomic: Vader’s slim, pro-focused design offers a secure grip and comfort during long sessions, reducing hand fatigue.
- LED Battery Display: Stay in control with a clear LED screen showing real-time battery status—always ready when you are.
- Complete Grooming Kit: Includes 3 guide combs (1–3mm), charging stand, 2 USB-C cables, oil, cleaning brush, blade guard, and travel bag.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C5B88F95 |
| Best Sellers Rank | #60,460 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #24 in Hair Finishing Trimmers #87 in Beard Trimmers |
| Blade Material | Stainless Steel |
| Brand | Supreme Trimmer |
| Brand Name | Supreme Trimmer |
| Color | Black |
| Connector Type | USB-C |
| Customer Reviews | 4.2 out of 5 stars 318 Reviews |
| Hair Type | All |
| Included Components | 1-3mm Guide combs, Charging Stand, Cleaning Brush, Travel Bag, USB-C Charging Cords |
| Is Waterproof | False |
| Item Weight | 0.62 kg |
| Manufacturer | Supreme Trimmer |
| Manufacturer Part Number | ST3778 |
| Manufacturer Warranty Description | 1 Year Warranty for faulty/defective products. Please contact Supreme Trimmer customer support M-F 8am-3:30pm PST. Call/Text (818) 626-8065; email Support@supremetrimmer.com |
| Material | Acrylonitrile Butadiene Styrene |
| Material Type | Acrylonitrile Butadiene Styrene |
| Maximum Cutting Length | 3 millimeters |
| Minimum Cutting Length | 1 millimeters |
| Model Name | Vader Trimmer |
| Model Number | ST3778 |
| Operation Mode | Manual |
| Other Special Features of the Product | DLC Coated Blade, USB Charging |
| Power Source | Battery Powered; Corded/Cordless |
| Recommended Uses For Product | Ideal for Lineups & Touch Ups on head, face, neck, beard and mustache |
| Specific Uses For Product | Head trimming, Beard trimming, Body grooming, Mustache trimming |
| Target Audience | Men |
| UPC | 850055528055 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Supreme Trimmer
- **Color:** Red
- **Item Weight:** 0.61 Kilograms
- **Power Source:** Battery Powered; Corded/Cordless
- **Recommended Uses For Product:** Ideal for Lineups & Touch Ups on head, face, neck, beard and mustache

## Images

![Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body - Image 1](https://m.media-amazon.com/images/I/413CUiN+nUL.jpg)
![Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body - Image 2](https://m.media-amazon.com/images/I/61iufCyCfkL.jpg)
![Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body - Image 3](https://m.media-amazon.com/images/I/515P5aVXLVL.jpg)
![Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body - Image 4](https://m.media-amazon.com/images/I/51GNxveKTLL.jpg)
![Supreme Trimmer Vader ST3778 – Professional Cordless Barber Liner | 210 Min Runtime, 7000 RPM Motor, Zero Gap DLC T-Blade, USB-C Fast Charging | Beard, Hair & Body - Image 5](https://m.media-amazon.com/images/I/517AyEBhvZL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Compared to other big label clippers how well does it preform?**
A: The Trimmer is moving Barber Quality RPM. Better than TPOB

**Q: Do any ither blade fitbthis trimmer**
A: No only tbe supreme blade and you cant zero gap it close enough....

**Q: Are replacement blades sold seperately?**
A: Yes, replacement blade TBD370 is sold separately! Please copy and past link below
https://www.amazon.com/dp/B0C8BY527S/ref=twister_B0C8Q7HHKT?_encoding=UTF8&psc=1

## Customer Reviews

### ⭐⭐⭐⭐⭐ One of the best trimmers
*by K***I on June 22, 2026*

It does come 0 gapped and it does hit right out the box

### ⭐⭐⭐⭐⭐ “Unused Trimmer - High-Quality Look, Returned Sealed.”
*by O***A on July 6, 2026*

The packaging was really nice, with the design and everything, and the trimmer looked like a great product. However, I didn’t use this trimmer, so I’m basing my neutral rating on that.

### ⭐⭐⭐⭐⭐ Great cut
*by S***Y on April 18, 2026*

Good quality cuts nice!

## Frequently Bought Together

- Supreme Trimmer Vader Professional Liner Trimmer for Barbers with 210 Min Run Time, Professional Motor, Sharp DLC T-Blade, USB-C Charge Clipper | ST3778
- Supreme Trimmer Vader Clipper with DLC Taper Blade STC5098 | 210 Min Run Time 7500 RPM Hair Trimmer | Professional Brushless Motor Barber Clipper | Red

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**Shop now:** [https://www.desertcart.tn/products/530945903-supreme-trimmer-vader-st3778-professional-cordless-barber-liner-210-min](https://www.desertcart.tn/products/530945903-supreme-trimmer-vader-st3778-professional-cordless-barber-liner-210-min)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-18*