# Ballpoint pen PENTEL WOW! Medium tip, blue ink, transparent blue body, 1 pc

**URL:** https://aio.lv/en/product--pentel-k437cr-c--11779723
**Data updated:** 2026-03-08 22:50 (EET)
**Category:** Pens
**Manufacturer:** PENTEL
**Manufacturer code:** K437CR-C
**EAN:** 072512244388
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--pentel-k437cr-c--11779723

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

PENTEL WOW! ballpoint pen with medium point and blue ink. The pen features a transparent blue plastic body for visible ink level, comfortable grip and reliable ballpoint mechanism suitable for everyday writing, note-taking and office use. Supplied as a single unit ideal for home, school or professional tasks.

## Long description

PENTEL WOW! ballpoint pen with a medium 0.7 mm tip and blue ink. The pen has a transparent blue plastic barrel that shows the remaining ink level, a triangular-shaped body and grip for stable handling, and a reliable ballpoint mechanism designed for everyday writing, note-taking and office tasks. The cartridge is nonrefillable and the pen is supplied as a single unit, suitable for use at home, in school or in professional environments.
Advantages
The triangular-shaped barrel and grip reduce hand fatigue and prevent the pen from rolling off flat surfaces. The medium 0.7 mm tip produces clear, consistent lines suitable for general writing and form-filling. The ink is described as permanent, waterproof, fadeproof and acid-free, giving a lasting impression on paper. The transparent body allows visible ink level monitoring, while the lightweight plastic construction keeps the pen easy to handle.
Suitable for
 Everyday handwriting and note-taking
 Office paperwork and form completion
 School assignments and study notes
 Labeling and durable written records
Key specifications
 Tip size: 0.7 mm (medium)
 Ink color: blue
 Barrel: transparent blue plastic
 Barrel shape: triangular for improved grip and anti-roll
 Ink properties: permanent, waterproof, fade-resistant, acid-free
 Refillable: no (nonrefillable cartridge)
 Quantity: 1 piece
How to use
Remove the cap and press the ballpoint to paper with light, even pressure. Use the pen in a natural writing angle to maintain smooth ink flow and consistent line width. Store the pen horizontally or with the tip pointing down for short periods to help maintain ink delivery; avoid long-term storage with the tip exposed to prevent drying out. Dispose of the pen according to local waste guidelines when ink is depleted.
Usage recommendations
For best results on typical office and school papers, write with moderate pressure and keep the tip clean of debris. If smoother lines are required, test on scrap paper first to confirm writing feel and ink appearance. Keep away from direct sunlight and high temperatures to preserve ink stability and colour clarity.

## Specifications

| Feature | Value |
|---|---|
| Product colour | Blue, Transparent |
| Writing colours | Blue |
| Waterproof | Yes |
| Tip width | 0.7 mm |
| Acid-free ink | Yes |
| Point type | Medium |
| Fast drying | Yes |
| Hand orientation | Ambidextrous |
| Clip | Yes |
| Housing shape | Round |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the PENTEL WOW! ballpoint pen Medium blue, 1 pc cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 115 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 07.07.2026 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 PENTEL 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 PENTEL 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/11779723/67331113_large.webp