# Signotec Zeta Signature Pad with 4.5-inch LCD Display and Wired Pen

**URL:** https://aio.lv/en/product--signotec-st-zmert-3-u100--12434592
**Data updated:** 2026-05-14 11:34 (EEST)
**Category:** Graphics Tablets
**Manufacturer:** signotec
**Manufacturer code:** ST-ZMERT-3-U100
**EAN:** 5704174879732
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 287.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 238.01 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--signotec-st-zmert-3-u100--12434592

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Signotec Zeta is a professional signature pad featuring a 4.5-inch LCD display with a resolution of 320 x 200 pixels. Designed for secure electronic document signing, this device includes a tethered pen for precise input. Its compact black housing and USB connectivity make it an ideal solution for retail, banking, and administrative environments requiring reliable digital signature capture.

## Long description

The Signotec Zeta is a professional signature pad designed for the precise and secure capture of electronic signatures. Featuring a 4.5-inch monochrome LCD display with a resolution of 320 x 200 pixels, this device provides real-time visual feedback during the signing process. Its robust construction and specialized ERT sensor technology ensure high-quality digitization, making it a reliable tool for environments where document authenticity is critical.
Advantages
The device utilizes advanced ERT sensor technology that responds exclusively to the included battery-free pen, ensuring accurate input without interference from palms or other objects. With 1,024 pressure levels and a 500 Hz sampling rate, it captures the unique characteristics of a signature with high precision. The inclusion of a backlight allows for clear visibility in varying lighting conditions, while the tethered pen design prevents loss in high-traffic areas. Its compact, flat profile and durable build quality make it suitable for long-term professional use in demanding administrative settings.
Suitable for
Retail point-of-sale systems for customer receipts
Banking and financial institutions for account opening documents
Administrative offices for digital contract signing
Field service applications requiring portable signature capture
This signature pad may not be suitable for users requiring color displays or those needing to display complex graphical content beyond simple text and signature lines. It is also not intended for general-purpose drawing or graphic design tasks, as its functionality is specifically optimized for signature verification and document authentication.
Key specifications
Display size: 4.5 inches (11.4 cm)
Display type: Monochrome LCD with backlight
Resolution: 320 x 200 pixels
Sensor technology: ERT (Electromagnetic Resonance)
Pressure sensitivity: 1,024 levels
Sampling rate: 500 Hz
Connectivity: USB (2.7-meter cable)
Dimensions: 145 mm x 177 mm x 12 mm
Color: Black
How to use
To begin using the Signotec Zeta, connect the device to a compatible computer via the integrated USB cable. Ensure the necessary drivers are installed on your workstation to allow the operating system to recognize the pad as an input device. Once connected, the signature pad will display the interface provided by your document management software. Users can sign directly on the screen using the tethered pen. The device will capture the pressure and movement data in real time, which is then processed by your software to finalize the electronic document.
What to consider before purchase
Verify that your existing document management software supports Signotec hardware.
Ensure your workstation has an available USB port for the 2.7-meter cable.
Consider the lighting conditions of your workspace to determine if the backlight model is necessary.
Confirm that the monochrome display meets your visual requirements for document presentation.
Usage recommendations: To maintain the longevity of the sensor surface, avoid using sharp objects other than the provided pen. Regularly clean the screen with a soft, dry cloth and ensure the USB cable is routed safely to prevent tripping or accidental disconnection during the signing process.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.23 kg |
| Native resolution | 320 x 200 |
| Display type | LCD |

### Display

| Feature | Value |
|---|---|
| Display diagonal | 4.5 " |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 12 mm |
| Width | 145 mm |
| Depth | 177 mm |

### Pen

| Feature | Value |
|---|---|
| Pen included | Yes |
| Wireless pen | No |

### Power

| Feature | Value |
|---|---|
| USB powered | Yes |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |

## FAQ

### How much does the Signotec Zeta Signature Pad with 4.5-inch LCD cost, and is it available for purchase?

The price is 287.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 03.08.2026 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. 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 signotec 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 signotec 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: pen included, wireless pen, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12434592/68744568_large.webp