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header-product Carbon monoxide detector Brennenstuhl RM L 3101 Wireless Battery Powered
49.49 €

Carbon monoxide detector Brennenstuhl RM L 3101 Wireless Battery Powered

Carbon monoxide detector Brennenstuhl RM L 3101 Photo 1
Carbon monoxide detector Brennenstuhl RM L 3101 Photo 2
Carbon monoxide detector Brennenstuhl RM L 3101 Photo 3
Carbon monoxide detector Brennenstuhl RM L 3101 Photo 4
Carbon monoxide detector Brennenstuhl RM L 3101 Photo 1
Carbon monoxide detector Brennenstuhl RM L 3101 Photo 2
Carbon monoxide detector Brennenstuhl RM L 3101 Photo 3
Carbon monoxide detector Brennenstuhl RM L 3101 Photo 4
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Carbon monoxide detector Brennenstuhl RM L 3101 Wireless Battery Powered

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Short description

The Brennenstuhl RM L 3101 is a wireless carbon monoxide detector powered by a 3V lithium battery. Its compact design (40mm height, 115mm width, 115mm depth) ensures easy installation and reliable monitoring of carbon monoxide levels in your home, enhancing safety.
Available at price 49.49 €: 500 pcs.
Total available for order: 509 pcs.
Warranty: 2 Years
SKU: 10059903
Manufacturer: Brennenstuhl
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.20 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 52.99 €: 3 pcs.
Together cheaper
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Product information

Description

The Brennenstuhl RM L 3101 Wireless Battery Powered carbon monoxide detector provides continuous monitoring of indoor CO levels in a compact, battery-operated housing. Powered by a single 3V lithium battery, the unit is designed for straightforward placement in homes, apartments or other small enclosed spaces where early detection of carbon monoxide is important. Its low-profile dimensions (40 mm height, 115 mm width, 115 mm depth) allow for unobtrusive installation on walls or flat surfaces while maintaining the sensor and alarm functions required for reliable CO detection.

Advantages

The device combines wireless operation with battery power to eliminate the need for mains wiring, enabling flexible placement. Its compact form factor supports installation in confined spaces without compromising sensitivity. The detector delivers audible alarm signaling when CO concentrations exceed safety thresholds and is intended for continuous passive monitoring, minimizing maintenance with long-life lithium battery operation. The simple design supports easy handling and quick mounting.

Suitable for (tasks / use cases)

  • Monitoring living rooms, bedrooms and hallways for carbon monoxide presence
  • Use in rental apartments or temporary accommodation where mains installation is impractical
  • Supplementary CO detection near fuel-burning appliances, fireplaces or furnaces
  • Portable protection for holiday homes, garages or workshops without fixed wiring

Key specifications

  • Power source: 3V lithium battery (battery-powered)
  • Form factor: compact housing with dimensions approx. 40 mm (H) x 115 mm (W) x 115 mm (D)
  • Operation: wireless unit suitable for non-wired installation
  • Alarm: audible alert for elevated carbon monoxide concentrations
  • Intended application: indoor carbon monoxide monitoring in residential and small commercial spaces

How to use

Install the detector on a wall or place it on a flat surface at breathing height in the area to be monitored, away from direct drafts, windows and doors. Insert the 3V lithium battery according to the polarity markings and verify the unit powers on; observe any indicator light and short power-up sequence described in the supplied documentation. Test the alarm function using the built-in test button if available, and follow local guidelines for detector spacing and placement relative to fuel-burning appliances. Replace the battery when the unit indicates low battery or according to the manufacturer’s recommended service interval.

Usage recommendations

Mount the detector in each sleeping area and on every level of the dwelling for best coverage. Avoid installing the unit directly above stoves, heaters or in very humid locations. Periodically test the alarm and replace the battery promptly when low-battery signals appear to maintain continuous protection.

All features
Battery technology:
Lithium
Battery type:
CR17450
Power source:
Battery
Alarm decibels:
85 dB
Height:
40 mm
Width:
115 mm
Depth:
115 mm
Connectivity technology:
Wireless
Quantity:
1
Product colour:
White
Placement supported:
Horizontal
Manual:
Yes
Maximum range:
100 m
Easy to install:
Yes
Battery voltage:
3 V
Housing material:
Plastic
Mounting type:
Surface-mounted
Detector type:
Carbon monoxide detector
Compatible battery sizes:
CR17450
Interconnectable:
Yes
Light alarm:
Yes
Number of simultaneously connected devices (max):
40
Best uses:
Office, Home
False alarm protection:
Yes
Suitable for indoor use:
Yes

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH334 3 09.07.2026 Best delivery 52.99 €
WH354 3 16.07.2026 59.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
EU4 500 23.07.2026 49.49 €
WH109 3 23.07.2026 53.49 €
52.99 €
Stock: 3
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH334
59.49 €
Stock: 3
Delivery Date: 16.07.2026
Warehouse: WH354
Available only for legal entities
49.49 €
Stock: 500
Delivery Date: 23.07.2026
Warehouse: EU4
53.49 €
Stock: 3
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Carbon monoxide detector Brennenstuhl RM L 3101 cost, and is it available for purchase?

The price is 49.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 509 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 23.07.2026 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 Brennenstuhl 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 Brennenstuhl 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.
warranty
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.