Very useful!

Very lightful, ergonomic, blades not heated up enough!

Sinner and Grim Reaper I combo is perfect!
Sinner- very comfy in hand and i think is the coolest design of trimmer so far ! Design is cool cause it looks like a small clipper 😃 also it cuts very smooth and very short already with factory setting. Also u get zero gap tool with it - but to be honest the factory setting is so good already that haven’t even wanted to “tune” it. 11/10 recommend!
Grim reaper I shaver - nice and small trimmer for cleaning details while cutting hair or shaping beard. Also the battery runs for long time. Very nice to carry with you in a beautiful bag (fits any pocket of pants) so also convenient for people who travel!

Quantum pro - feels nice in hand, looks beautiful. Works very silent and cuts through any kind of hair type without any hesitation!
Nice for bulk removal, cutting different lengths and also very smooth for fades!
10/10 recommend

SINNER TRIMMER the best trimmer I've ever worked with! cleans incredibly!

the best trimmer I've ever worked with! cleans incredibly!

I’ve been using the Kyone Sinner Trimmer behind the chair at Por Vida Barbering for a good while now and it hasn’t let me down once.

The first thing I noticed was the weight: light in the hand, but not flimsy. It feels solid, controlled, and ready for detail work. The build quality is clearly made for professionals who put in long days, and the matte black finish just fits the vibe in the shop.

Performance-wise? It’s a beast. Clean, precise, and powerful it handles everything from sharp beard outlines to intricate hairline detailing without any drag or irritation on the skin. It’s not overly aggressive either, which makes it versatile for a wide range of clients.

Battery life has also been impressive. I can work through a full day without worrying about charging, which matters more than most people realise when you’re back-to-back all day.

In short, I trust it. It’s not just a backup or a flashy new toy, it’s earned its place in my daily rotation. For anyone serious about their tools and wanting something that delivers day in, day out, the Sinner is the one.

The best clipper I have used so far! 🫶

It's an amazing machine with excellent cutting and very good battery life.

Cuts like a razor, fits in the hand just right. Zero means zero, lines sharp like a laser. For details? It’s a beast. Small, but with serious attitude.

Light, quiet, and insanely precise. Cuts smooth with no pulling, and the magnetic motor delivers consistent power. No gimmicks, just quality. Perfect for long sessions.

Really awesome trimmers that are really sharp and at the same time they don’t bite.
Can get perfect lines for every hair type. Recommend

Really strong and versatile. Can easily shave both scalp and beards, and good for contours and blend 000 lines

Perfect, specially to blend smoothly lines from 0 to 1.5

I think that ever since I tried this trimmer, it has definitely become my favorite.
It’s amazing how well it defines the edges and how easily it removes large amounts of hair without irritating the skin. Truly wonderful.