# Staples finger moistener Maczałka DON090 — finger humidifier for envelope sealing and paper handling

**URL:** https://aio.lv/en/product--staples-don090--11944757
**Data updated:** 2026-03-10 11:50 (EET)
**Category:** Desk Stationery
**Manufacturer:** Staples
**Manufacturer code:** DON090
**EAN:** 5997072120208
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--staples-don090--11944757

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Staples Maczałka (model DON090) is a compact finger moistener designed for controlled application of moisture to fingertips. It simplifies envelope sealing, stamp activation and precise paper handling tasks. The device provides a hygienic and efficient way to moisten small areas without wetting surrounding material, suitable for office, mailroom and home use.

## Long description

Staples finger moistener Maczałka DON090 is a compact fingertip humidifier designed for precise and hygienic application of moisture to small paper areas. It enables controlled sealing of envelopes, activation of self-adhesive stamps and careful handling of paper edges without soaking or damaging surrounding surfaces. The device is small and portable, intended for office desks, mailrooms and home use where frequent, accurate moistening is required.
Advantages
The finger moistener offers controlled delivery of liquid to fingertips, reducing the risk of over-wetting and smudging. Its compact size fits easily in a drawer or pocket, and the design supports hygienic use by isolating the liquid reservoir from contact with addressed materials. The device simplifies repetitive tasks such as envelope sealing and stamp activation, saving time and minimizing mess compared with using a sponge or licking.
Suitable for
 Sealing envelopes and mailing documents
 Moistening self-adhesive stamps and labels
 Precision paper handling and folding in offices or at home
 Small crafts and hobby projects requiring controlled dampening
Key specifications
 Compact, pocket-friendly size for easy storage and portability
 Controlled fingertip applicator for precise moisture placement
 Reservoir-type construction to hold a small amount of liquid
 Suitable for use with water or mild sealing solutions compatible with paper
 Lightweight plastic body designed for repeated daily use
How to use
Fill the reservoir with water or a compatible mild adhesive-activating solution according to any manufacturer guidance. Gently press the applicator tip to transfer a small amount of moisture to the fingertip and apply to the area to be sealed or moistened. Use short, controlled touches rather than prolonged contact to avoid excess wetting. Reseal or cap the device after use to prevent evaporation and contamination.
Usage recommendations
Store the finger moistener upright and keep the reservoir capped when not in use. Regularly clean the applicator tip with a damp cloth to maintain hygienic performance. Test on a spare piece of paper before use with coated or specialty papers to ensure compatibility and avoid surface damage.

## FAQ

### How much does the Staples Maczałka DON090 finger moistener 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 — 221 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 06.07.2026 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/11944757/67387831_large.webp