# Ballpoint Pen Ink Refills CELLO LP-3000 Sapphire Ultra & Futura 0.5mm Blue Ink

**URL:** https://aio.lv/en/product--cello-200-02749--3682992
**Data updated:** 2026-02-12 09:57 (EET)
**Category:** Stationery Accessories
**Manufacturer:** CELLO
**Manufacturer code:** 200-02749
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cello-200-02749--3682992

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

CELLO LP-3000 ink refills in blue, compatible with Sapphire Ultra and Futura pens. 0.5 mm tip provides fine, consistent lines for everyday writing, notes and professional use. Designed for smooth ink flow and reliable performance, these refills are suitable for office, school and home. Easy to install and replace to extend pen life.

## Long description

CELLO LP-3000 Sapphire Ultra & Futura 0.5mm Blue Ink refills deliver a fine 0.5 mm ballpoint line in blue ink, designed for consistent everyday writing. Compatible with CELLO Sapphire Ultra and Futura pens, these refills provide smooth ink flow and reliable performance for note-taking, professional documentation and general use at home or in the office. The refill format lets you replace spent cartridges quickly to extend the usable life of your pens.
Advantages
These refills are engineered to produce clear, uniform lines with minimal skipping and smudging, thanks to controlled ink viscosity and a precise 0.5 mm tip. The design supports steady ink delivery and reduces blotting on standard paper. Compatibility with Sapphire Ultra and Futura models ensures an easy swap without tools, while the compact refill size makes storage and handling convenient.
Suitable for
 Everyday writing and note-taking
 Office paperwork and forms
 School assignments and study notes
 Professional documentation requiring fine blue lines
 Replacing spent refills to extend pen lifespan
Key specifications
 Tip size: 0.5 mm (fine point)
 Ink colour: Blue
 Compatible pen models: CELLO Sapphire Ultra, CELLO Futura
 Flow type: ballpoint ink with controlled viscosity for smooth writing
 Refill form factor: replaceable cartridge designed for snap-in installation
How to use
To install the refill, remove the pen cap or unscrew the barrel according to your pen model, extract the empty cartridge and insert the new CELLO LP-3000 refill until it seats firmly. Reassemble the pen and test on paper to confirm ink flow. For storage, keep unused refills capped or in original packaging in a cool, dry place to maintain ink quality.
Usage recommendations
Use on standard office and school papers for best results; allow a second before stacking pages to avoid minor smearing on very glossy surfaces. Replace refills when lines become faint or intermittent to maintain consistent writing quality.

## FAQ

### How much does the CELLO LP-3000 Ink Refills 0.5mm Blue cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 51 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 26.06.2026 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 CELLO 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 CELLO 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/3682992/18295508_large.webp