Attributes

Brand	-
Category	Stationery, Educational Electronics & Office Supplies / Whiteboard Markers
Origin	-
Brand	Jinwannian
Model Number	K0602B
Ink Type	Direct-Liquid Water-Erasable
Tip Style	Press-Type Push-Button
Available Colors	Black, Red, Blue
Capacity	Large Capacity Reservoir
Surface Compatibility	Glass and Standard Whiteboards
Primary Use Case	Classroom, Training, and Office
Erasability	Easy Dry-Erase with Cloth or Eraser
Package Contents	Set of Markers (Colors Vary by Selection)

6 reviews

Anonymous

Mar 21, 2026

Rating: 5/5

Best markers I've bought

I've tried many brands, but these hold the most ink and the push-button feature prevents the caps from getting lost under desk clutter. Will buy again.

Anonymous

Mar 17, 2026

Rating: 5/5

Perfect for my classroom!

These markers are a game changer. The push-button mechanism means I never lose caps, and the ink flows smoothly on our glass whiteboard. Highly recommend for teachers.

Anonymous

Mar 17, 2026

Rating: 4/5

Great capacity, vibrant colors

I use these for corporate training sessions. The large capacity lasts much longer than standard markers. The blue is particularly vibrant. Only minor issue is the button can feel a bit stiff initially.

Anonymous

Mar 12, 2026

Rating: 5/5

No more dried out tips

Since switching to these direct-liquid markers, I haven't had a single one dry out on me. They erase cleanly without leaving ghosting marks. Excellent value.

Anonymous

Mar 03, 2026

Rating: 4/5

Solid choice for daily use

Good quality markers for the price. The press-type design is convenient when you are writing quickly during lectures. Ink density is consistent.

Anonymous

Mar 02, 2026

Rating: 5/5

Works great on glass boards

We recently installed glass whiteboards in our office, and these Jinwannian markers work perfectly on them. No smudging and very easy to wipe off.

5 FAQ

Q: How do I refill the ink if it runs out?

A: The K0602B model features a direct-liquid system with a large internal reservoir. While designed for long-term use, they are generally intended as disposable units once the ink is depleted to ensure optimal flow performance.

Q: What happens if I leave the tip exposed without pressing the button?

A: The push-button mechanism controls the ink flow to the tip. If not pressed, the tip remains dry, which helps prevent accidental marking and reduces the chance of the tip drying out if left uncapped briefly.

Q: Is the ink toxic or safe for children?

A: Our markers are manufactured to meet standard safety regulations for office and school supplies. However, they are not intended for ingestion, and we recommend supervision when used by young children.

Q: Can I buy just the black color or only in sets?

A: Availability depends on the specific retailer listing. Some sellers offer bulk packs of mixed colors, while others may have single-color options. Please check the purchase options on the product page.

Q: Do these markers work on non-porous glass whiteboards?

A: Yes, these markers are specifically designed to work excellently on both standard whiteboards and glass surfaces, providing clear lines that erase easily.

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