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header-product Wireless Motion Sensor Alarm with Siren Retoo E340
8.49 €

Wireless Motion Sensor Alarm with Siren Retoo E340

Wireless Motion Sensor Alarm Retoo E340 Photo 1
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Short description

Retoo E340 is a wireless motion sensor alarm with built-in siren designed for intrusion detection in homes and small businesses. It detects movement and triggers an audible alarm to deter intruders and notify occupants. Easy to install and suitable for integration into wireless security setups where a compact motion detector with siren is needed.
Available for order: 1046 pcs.
Warranty: 2 Years
SKU: 12365057
Manufacturer: Retoo
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
20.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
23.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
23.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Retoo E340 is a wireless motion sensor alarm with built-in siren designed for intrusion detection in homes and small businesses. The compact unit combines passive infrared motion detection with an integrated audible siren to alert occupants and deter unauthorized entry. The device operates wirelessly, enabling flexible placement without the need for running cables and allowing easy integration into compatible wireless alarm systems.

Advantages

The Retoo E340 provides a simple and compact solution for detecting human motion and producing an immediate audible alert. Its wireless design simplifies installation and relocation, while the integrated siren removes the need for a separate horn. The device is suited to locations where a discreet sensor with its own alarm output is required and can be combined with other wireless components for broader coverage.

Suitable for

  • Protecting rooms and corridors in homes and apartments
  • Small retail spaces and offices requiring local audible alerts
  • Temporary or rental properties where non-invasive installation is preferred
  • Integration into existing wireless alarm setups as an additional motion detector with siren

When it may not be suitable

The Retoo E340 is intended for indoor use and may not be suitable for outdoor or unprotected locations where exposure to weather or extreme temperatures occurs. It is primarily a local alarm device; for systems requiring remote monitoring or professional alarm transmission, additional hub or communicator components will be necessary.

Key specifications

  • Detection technology: Passive infrared (PIR) motion detection
  • Alarm output: Integrated audible siren
  • Installation: Wireless operation for flexible placement
  • Typical use environment: Indoor spaces such as homes, offices, retail areas
  • Form factor: Compact wall- or corner-mountable motion sensor

How to use

Mount the Retoo E340 at the recommended height for motion coverage, typically on a wall or in a corner facing the protected area. Power the device according to the manufacturer instructions and pair it with a compatible wireless alarm system if central monitoring or coordinated responses are required. Test the detection angle and sensitivity by walking through the monitored area to confirm reliable triggering of the integrated siren. Adjust mounting position if false alarms or dead zones are observed.

What to consider before purchase

  • Confirm indoor-only suitability and avoid outdoor installation without proper enclosure
  • Check compatibility with existing wireless alarm hubs or protocols before integrating
  • Consider coverage area and ideal mounting locations to minimize false triggers from pets or heating sources

Usage recommendations

For reliable performance, install the sensor at the recommended height and away from direct heat sources or air vents. Regularly test the siren and battery level (if battery powered) and schedule occasional cleaning of the sensor window to maintain detection sensitivity.

Description

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Customer reviews

Customer questions

FAQ

How much does the Wireless Motion Sensor Alarm Retoo E340 cost, and is it available for purchase?

The price is 8.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1046 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 20.07.2026 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 Retoo 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 Retoo 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.