---
product_id: 664799920
title: "JRL 2020T-B Onyx Hair Trimmer, Barber Cordless T-Blade for Hairline, Beard & Detail Work, EZ-Gap® 360° Exposed Blade, Quiet Smart-Clip™ Motor, (Black)"
brand: "amazon series"
price: "$295.10"
currency: USD
in_stock: true
reviews_count: 7
category: "Amazon Series"
url: https://www.desertcart.us/products/664799920-jrl-2020t-b-onyx-hair-trimmer-barber-cordless-t-blade
store_origin: US
region: United States of America
---

# 3.5 hours cordless runtime 360° ultra-sharp T-blade 8200 RPM motor power JRL 2020T-B Onyx Hair Trimmer, Barber Cordless T-Blade for Hairline, Beard & Detail Work, EZ-Gap® 360° Exposed Blade, Quiet Smart-Clip™ Motor, (Black)

**Brand:** amazon series
**Price:** $295.10
**Availability:** ✅ In Stock

## Summary

> 🖤 Cut above the rest — precision grooming that keeps you ahead of the curve.

## Quick Answers

- **What is this?** JRL 2020T-B Onyx Hair Trimmer, Barber Cordless T-Blade for Hairline, Beard & Detail Work, EZ-Gap® 360° Exposed Blade, Quiet Smart-Clip™ Motor, (Black) by amazon series
- **How much does it cost?** $295.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/664799920-jrl-2020t-b-onyx-hair-trimmer-barber-cordless-t-blade)

## Best For

- amazon series enthusiasts

## Why This Product

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

## Key Features

- • **Smart Power Boost:** Smart-Clip Technology senses blade resistance and revs motor speed to prevent drag or stalls.
- • **Sleek & Convenient:** Compact design with included charging dock for stylish storage and easy recharging.
- • **Long-Lasting Performance:** Up to 3.5 hours cordless runtime with a motor built to last 1,000 hours of use.
- • **360° Ultra-Sharp T-Blade:** Ideal for intricate lining, designing, and dry shaving with effortless control.
- • **Flawless Precision Every Time:** Patented Onyx EZ-GAP M Blade guarantees zero gaps for a clean, professional finish.

## Overview

The Onyx Professional Cordless Hair Trimmer combines patented EZ-GAP M Blade technology with Smart-Clip motor sensing to deliver flawless, drag-free trims. Boasting 8200 RPM and 3.5 hours of cordless runtime, its ultra-sharp 360° T-blade is perfect for detailed styling and edging. Designed for professionals and grooming enthusiasts alike, it includes a charging dock for seamless power management and a motor engineered to last up to 1,000 hours.

## Description

Product description Experience precision trimming with the JRL FF2020T-B Onyx Trimmer, featuring patented Onyx EZ-GAP M Blade technology for flawless, gap-free results every time. The Smart-Clip Trimmer's advanced motor senses blade resistance, ensuring a smooth, trouble-free trim. With 3.5 hours of run time, 8200 RPM, and a superior motor that lasts up to 1,000 hours, this trimmer is designed for professional use. The 360° exposed T-Blade allows for easy lining, designing, and dry shaving. Includes charging dock for convenient storage and recharging. Directions [INSUFFICIENT_DATA] Safety Warning Keep the trimmer away from water and babies. Clean the blade after each use. Do not use the trimmer on sensitive areas of the skin. Unplug the trimmer before cleaning. Please refer to the user manual for further safety precautions.

Review: Almost perfect, but gets the job done - I was a bit sceptical at the begging because I couldn't find many reviews online but I decided to buy it anyway. Very good quality in the packaging and also in the trimmer itself. Comes with a lot of accessories, including the guards combs and the little screwdrivers to remove and adjust the blade. It's very easy to use and handle as it's very compact. The only downside it's not being waterproof, but you get a little brush if you want to clean the blade from the hair.
Review: All - Perfect

## Features

- Patented Onyx EZ-GAP M Blade Ensures Clean, Flawless Zero Gaps Every Time
- Patented Smart-Clip Technology Trimmer senses blade resistance and revs up the motor speed, so the Trimmer never drags or stalls trimmer will not drag or stall
- 3.5 Hours Run Time
- 8200 Revolutions Per Minute
- Superior Motor Lasts Up to 1,000 Hours
- 360˚ Exposed Ultra Sharp T-Blade Ideal for lining, designing and dry shaving allowing barbers to cut
- trouble free
- Comes with charging dock

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D95G4RQR |
| Are Batteries Required | No |
| Best Sellers Rank | 75,674 in Beauty ( See Top 100 in Beauty ) 22 in Hair Finishing Trimmers |
| Blade Material | Metal |
| Brand | Amazon Series |
| Brand Name | Amazon Series |
| Colour | Black |
| Connector Type | charging mount, cord |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 171 Reviews |
| Hair Type | All |
| Included Components | Charging dock |
| Item Dimensions | 7.6 x 7.6 x 1.3 centimetres |
| Item Weight | 0.96 Kilograms |
| Item weight | 0.96 Kilograms |
| Manufacturer | JRL Professional |
| Manufacturer Part Number | 669936955121 |
| Material | Metal |
| Material Type | Metal |
| Maximum Cutting Length | 0.5 Inches |
| Model Name | JRL Professional Cordless Hair Clipper |
| Model Number | 669936955121 |
| Other Special Features of the Product | Rechargeable |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Recommended Uses For Product | Grooming, Professional, Trimming |
| Recommended uses for product | Grooming, Professional, Trimming |
| Specific Uses For Product | Edging, Light Shaping, Outlining, hair detailing |
| Target Audience | Men |
| UPC | 669936955121 |
| Unit Count | 1.0 count |

## Product Details

- **Blade material:** Metal
- **Brand:** Amazon Series
- **Colour:** Black
- **Item dimensions L x W x H:** 7.6 x 7.6 x 1.3 centimetres
- **Item weight:** 0.96 Kilograms
- **Material:** Metal
- **Power source:** Battery Powered
- **Recommended uses for product:** Grooming, Professional, Trimming
- **Special feature:** Rechargeable
- **Target audience:** Men

## Images

![JRL 2020T-B Onyx Hair Trimmer, Barber Cordless T-Blade for Hairline, Beard & Detail Work, EZ-Gap® 360° Exposed Blade, Quiet Smart-Clip™ Motor, (Black) - Image 1](https://m.media-amazon.com/images/I/51MDeUYlY9L.jpg)
![JRL 2020T-B Onyx Hair Trimmer, Barber Cordless T-Blade for Hairline, Beard & Detail Work, EZ-Gap® 360° Exposed Blade, Quiet Smart-Clip™ Motor, (Black) - Image 2](https://m.media-amazon.com/images/I/61NXjhcti7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Almost perfect, but gets the job done
*by M***O on 31 May 2025*

I was a bit sceptical at the begging because I couldn't find many reviews online but I decided to buy it anyway. Very good quality in the packaging and also in the trimmer itself. Comes with a lot of accessories, including the guards combs and the little screwdrivers to remove and adjust the blade. It's very easy to use and handle as it's very compact. The only downside it's not being waterproof, but you get a little brush if you want to clean the blade from the hair.

### ⭐⭐⭐⭐⭐ All
*by A***H on 19 February 2025*

Perfect

### ⭐⭐ Check default setting before use
*by R***H on 22 July 2025*

The default setting on this machine should of been checked before leaving the factory . Cutting blade in front of safety blade completely destroyed a clients neck first time been used .

## Frequently Bought Together

- Amazon Series Onyx Professional Cordless Hair Trimmer
- JRL Professional | Onyx FF220C-B | Professional Cordless Hair Clipper
- Onyx SF PRO-Shaver

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-05*