# Single Relay Low-Voltage WiFi Module GISE GSS-WF-DRDC — Tuya Compatible, Potential-Free Output

**URL:** https://aio.lv/en/product--gise-gss-wf-drdc--12051714
**Data updated:** 2026-03-12 19:34 (EET)
**Category:** Home Automation
**Manufacturer:** GISE
**Manufacturer code:** GSS-WF-DRDC
**EAN:** 5903716300219
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 9.08 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--gise-gss-wf-drdc--12051714

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

GISE single relay low-voltage WiFi module GSS-WF-DRDC is a Tuya-compatible smart relay with a potential-free (dry contact) output for remote switching. Designed for integration with home automation systems, it enables control of lighting, gates, alarms or appliances via WiFi and Tuya-compatible apps or platforms. Suited for low-voltage control circuits and retrofit installations.

## Long description

GISE single relay low-voltage WiFi module GSS-WF-DRDC is a compact smart relay module intended for integration into home and small-building automation systems. The device provides a potential-free (dry contact) single relay output that allows remote switching of low-voltage control circuits over a WiFi connection. It is compatible with Tuya and other Tuya-based platforms, enabling control via mobile apps, voice assistants and automation scenes without altering existing high-voltage wiring.
Advantages
The module offers a galvanically isolated, potential-free relay output to ensure safe switching of low-voltage circuits. Its Tuya compatibility simplifies pairing with popular smart home ecosystems and third-party apps. The compact form factor and low-voltage operation make it suitable for retrofit installations where space and safety are priorities. The WiFi connection supports remote control and schedule-based automation while retaining local manual control through the connected low-voltage switch.
Suitable for
Remote switching of lighting circuits driven by low-voltage control lines
Controlling gate or garage door control inputs that require dry contacts
Integration with alarm, access control or intercom systems that use potential-free inputs
Smart retrofit installations where isolation from mains voltage is required
Key specifications
Function: single relay, potential-free (dry contact) output
Communication: WiFi connectivity compatible with Tuya platform
Operating voltage: designed for low-voltage control circuits (no direct mains switching)
Form factor: compact module suitable for installation inside distribution boxes or behind control panels
Control options: remote control via mobile app and voice assistants, local control via existing low-voltage switch
How to use
Install the GISE module in a safe, dry location inside a distribution box or near the control point, ensuring it is connected to the low-voltage control circuit only. Follow standard wiring practice for potential-free contacts: connect the dry contact terminals to the control input of the device you plan to switch (lighting driver input, gate control, alarm input, etc.). Configure WiFi and Tuya integration using the Tuya-compatible app by following the pairing procedure: put the module in pairing mode, connect it to the local WiFi network, and add it to your Tuya account. After successful pairing, create schedules, scenes or link the module with voice assistants as needed.
Usage recommendations
Verify that the controlled device expects a potential-free contact and that the module is only used within its specified low-voltage application range. Avoid connecting the module directly to mains loads. For safe installation and compliance with local regulations, consider having a qualified electrician perform the wiring and final setup.

## FAQ

### How much does the GISE GSS-WF-DRDC Single Relay WiFi Module cost, and is it available for purchase?

The price is 10.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 644 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 14.07.2026 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 GISE 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 GISE 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/12051714/67537894_large.webp