# Uni Mitsubishi Pencil UM-100 Gel Pen, Blue

**URL:** https://aio.lv/en/product--uni-mitsubishi-pencil-um100n--12532957
**Data updated:** 2026-06-22 11:31 (EEST)
**Category:** Other goods
**Manufacturer:** uni mitsubishi pencil
**Manufacturer code:** UM100N
**EAN:** 4902778519233
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-08-10 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--uni-mitsubishi-pencil-um100n--12532957

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 31.07.2026 | free |
| Pickup points | 05.08.2026 | 1.89 EUR |
| Courier delivery to door | 05.08.2026 | 4.99 EUR |

## Summary description

The Uni Mitsubishi Pencil UM-100 is a high-quality gel pen featuring smooth-flowing, pigment-based ink for a consistent writing experience. Designed for reliability and comfort, this blue gel pen is ideal for everyday office tasks, note-taking, and professional documentation. Its durable tip ensures precise lines, while the archival-quality ink provides excellent resistance to fading and water, making it a dependable choice for long-term writing needs.

## Long description

The Uni Mitsubishi Pencil UM-100 is a premium gel pen engineered for those who value precision and reliability in their writing instruments. Featuring high-quality pigment-based ink, this pen delivers a smooth, consistent flow that prevents skipping and ensures a clean line every time. The blue ink is specifically formulated to be archival-quality, offering superior resistance to water and fading, which makes it an excellent choice for important documents that need to stand the test of time.
Advantages
The primary benefit of the Uni Mitsubishi Pencil UM-100 lies in its advanced ink technology, which provides a smooth writing experience without the common issues of smudging or blotting. The durable tip construction allows for consistent line width, making it suitable for both detailed work and everyday writing. Its ergonomic design ensures comfort during extended writing sessions, while the archival properties of the ink provide peace of mind for professional and personal record-keeping.
Suitable for
Daily office tasks and administrative work
Taking notes in meetings or classrooms
Signing professional documents and contracts
Journaling and creative writing
When it may not be suitable
This pen may not be the ideal choice for writing on glossy surfaces or non-porous materials where the gel ink might take longer to dry. Additionally, it is not intended for use in extreme outdoor conditions where the paper might become saturated with moisture.
Key specifications
Ink type: Pigment-based gel ink
Ink color: Blue
Tip type: Durable precision point
Archival quality: Water and fade resistant
How to use
To use the Uni Mitsubishi Pencil UM-100, simply remove the cap and apply light pressure to the paper. The gel ink is designed to flow freely, so heavy pressure is not required and may even hinder the performance of the tip. When not in use, always replace the cap securely to prevent the ink from drying out and to protect the tip from damage.
What to consider before purchase
Verify that the blue ink color meets your specific professional or academic requirements
Ensure the pen is stored in a horizontal or tip-down position for optimal ink flow
Consider the permanence of the ink if you require documents that must be resistant to environmental factors
Usage recommendations
For the best results, use this pen on standard writing paper. Avoid dropping the pen on hard surfaces, as this can damage the precision tip and affect the quality of the ink flow.

## FAQ

### How much does the Uni Mitsubishi Pencil UM-100 Gel Pen cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10002 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 31.07.2026 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 uni mitsubishi pencil 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 uni mitsubishi pencil 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/12532957/68891357_large.webp