# Wireless Wall Switch DAHUA ARM7012-W2(868) — frequency hopping, two-way communication, energy monitoring

**URL:** https://aio.lv/en/product--dahua-arm7012-w2868--11697619
**Data updated:** 2026-02-24 11:03 (EET)
**Category:** Smart Switches
**Manufacturer:** DAHUA
**Manufacturer code:** ARM7012-W2(868)
**EAN:** 6923172558497
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 33.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 27.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-arm7012-w2868--11697619

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

The DAHUA ARM7012-W2(868) Wireless WallSwitch is a smart home control device with frequency-hopping spread spectrum and two-way communication for stable connections. It includes jamming detection, communication encryption, overheat and overload protection, and measures voltage, current and energy consumption. Supports cloud updates and automatic rollback after failed updates. Suitable for lighting and appliance control and energy monitoring.

## Long description

The DAHUA ARM7012-W2(868) Wireless Wall Switch is a smart home control device designed for stable remote operation and energy monitoring. Using frequency-hopping spread spectrum and two-way communication, the switch maintains reliable wireless links and supports encrypted data exchange. Built-in protections include jamming detection, overheat and overload safeguards, and the unit measures voltage, current and cumulative energy consumption. Firmware can be updated through the cloud with automatic rollback if an update fails, enabling secure long-term operation for lighting and small appliances.
Advantages
The wall switch offers robust wireless stability through frequency hopping and two-way communication, reducing connection drops in environments with interference. Integrated security features such as communication encryption and jamming detection enhance operational safety. On-device protections guard against overheating and overload, while the energy monitoring capability provides real-time measurement of voltage, current and energy consumption to support efficient power management. Cloud-based updates simplify maintenance and the automatic rollback mechanism protects the device from faulty firmware installs.
Suitable for
 Controlling indoor lighting circuits in residential or small commercial settings
 Remote switching of household appliances up to the device's rated load
 Real-time energy monitoring for tracking electricity consumption of a specific circuit
 Integration into smart home systems requiring encrypted two-way wireless communication
Key specifications
 Wireless method: frequency-hopping spread spectrum with two-way communication
 Security: communication encryption and jamming detection
 Protections: overheat protection and overload protection
 Energy measurement: voltage, current and cumulative energy monitoring
 Firmware: cloud update support with automatic rollback on failed updates
How to use
Install the wireless wall switch in place of a standard wall switch following local electrical codes and ensuring the power is turned off during installation. Pair the device with the compatible hub or controller according to the manufacturer's pairing procedure to establish two-way encrypted communication. After installation and pairing, use the hub, app or physical switch to control connected lighting or appliances and to view measured voltage, current and energy data through the system's interface.
Usage recommendations
Place the device where it maintains good radio connectivity with the hub; avoid mounting inside metal enclosures or behind large metal panels. Verify the connected load does not exceed the switch's rated capacity and ensure heat dissipation around the device to support overheat protection. Regularly apply cloud firmware updates when available and allow automatic rollback if an update does not complete successfully.

## FAQ

### How much does the DAHUA ARM7012-W2(868) Wireless Wall Switch cost, and is it available for purchase?

The price is 33.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 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 27.07.2026 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: Cash payment, 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 DAHUA 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 DAHUA 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/11697619/68517920_large.webp