# Staples fine liner pen ECONOVO 0.4 mm, set of 4, white/green

**URL:** https://aio.lv/en/product--staples-ecjp9550r-4n--12375121
**Data updated:** 2026-04-26 20:47 (EEST)
**Category:** Felt-Tip Pens
**Manufacturer:** Staples
**Manufacturer code:** ECJP9550R-4N
**EAN:** 6923765321576
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--staples-ecjp9550r-4n--12375121

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Staples ECONOVO fine liner pens, 0.4 mm tip in a set of 4 white/green pens. Designed for precise writing, sketching and technical drawing, these fine-tip pens provide consistent ink flow for detailed lines. Suitable for office, school and creative projects where clear, accurate strokes are required.

## Long description

Staples fine liner pen ECONOVO 0.4 mm, set of 4, white/green is a compact set of fine-tip writing instruments designed for precise writing, sketching and technical drawing. Each pen features a 0.4 mm metal-clad tip that produces clear, consistent lines suitable for notes, diagrams and detailed illustrations. The set includes four pens with a white barrel and green accents, intended for everyday office, school and creative use.
Advantages
The 0.4 mm tip delivers uniform ink flow for thin and accurate strokes, reducing blotting and skipping during extended writing sessions. The pens have a slim, lightweight barrel that is comfortable to hold for prolonged tasks and the cap design helps protect the tip and prevent drying. As a small multi-pack, this set offers spare pens for routine use or shared environments without taking much storage space.
Suitable for
Precise handwriting and note-taking
Technical drawings, diagrams and schematics
Sketching, outlining and fine-detail artwork
Office, school and study tasks requiring neat, consistent lines
When it may not be suitable
This fine liner is optimized for thin, controlled lines rather than broad coverage or brush-like strokes. It may not be suitable for tasks that require bold markers, high-opacity coverage or flexible brush tips. Additionally, the colour range is limited to the white-barrel/green-accent design in this set, so users needing multiple colours should consider larger mixed-colour packs.
Key specifications
Tip size: 0.4 mm fine point
Ink type: water-based ink formulated for consistent flow
Barrel design: slim, lightweight barrel with cap
Pack contents: set of 4 pens with white barrel and green accents
Typical applications: writing, technical drawing, sketching
How to use
Remove the cap and hold the pen at a comfortable angle to produce thin, even lines. For technical drawing or detailed sketching, use light pressure and steady, controlled motions; increase pressure only when slightly darker or thicker strokes are required. Replace the cap after use to protect the tip and reduce ink drying. Store the pens horizontally or with the tip down for short-term storage to help maintain consistent ink flow.
What to consider before purchase
Intended line width: 0.4 mm produces fine, precise lines rather than broad marks
Colour and design: set contains pens in white barrel with green accents only
Use case: suited to writing, technical drawing and detailed sketching
Usage recommendations
For best results in technical and creative tasks, pair these 0.4 mm fine liners with smooth, medium-weight paper (80–120 g/m²) to minimise feathering and bleeding. When drawing precise diagrams, allow ink to dry briefly before erasing pencil guidelines or applying inked overlays.

## FAQ

### How much does the Staples ECONOVO fine liner 0.4 mm, set of 4 cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2123 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 10.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Staples products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Staples service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12375121/68516469_large.webp