# Smart smoke detector TESLA TSL-SEN-SMOKE — wireless, battery (CR123A), 80 dB, surface-mounted, 90×37 mm

**URL:** https://aio.lv/en/product--tesla-tsl-sen-smoke--4817129
**Data updated:** 2026-03-11 11:48 (EET)
**Category:** Smart Sensors
**Manufacturer:** TESLA
**Manufacturer code:** TSL-SEN-SMOKE
**EAN:** 8596115811058
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--tesla-tsl-sen-smoke--4817129

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

TESLA TSL-SEN-SMOKE is a wireless smart smoke detector designed for surface-mounted installation. It measures 90×37 mm, runs on a 3 V CR123A battery and emits an 80 dB alarm. The device supports wireless interconnect functionality for coordinated alerts across multiple units, suitable for homes and small commercial spaces where early smoke detection and simple battery-powered operation are required.

## Long description

TESLA TSL-SEN-SMOKE is a wireless smart smoke detector designed for surface-mounted installation in homes and small commercial spaces. The compact device measures 90×37 mm, is powered by a single 3 V CR123A battery and provides an 80 dB audible alarm. It supports wireless interconnect functionality so multiple detectors can trigger coordinated alerts, enabling faster awareness of smoke events without the need for wired connections.
Advantages
The detector offers straightforward battery-powered operation and simple surface mounting, making it suitable for locations without existing wiring. Wireless connectivity and interconnect capability allow several units to communicate and sound alarms simultaneously, improving overall coverage. Its compact dimensions and 80 dB alarm level balance discrete installation with an audible alert sufficient for typical residential and small commercial environments.
Suitable for
 Homes — living rooms, bedrooms, hallways
 Small offices and retail units
 Rental properties and temporary accommodations
 Areas where surface-mounted, battery-powered detectors are preferred
Key specifications
 Dimensions: 90 × 37 mm (diameter × height)
 Power source: 3 V CR123A battery
 Alarm sound level: 80 dB
 Mounting type: Surface-mounted
 Connectivity: Wireless with interconnect capability
How to use
Install the TESLA TSL-SEN-SMOKE on a flat ceiling or high on a wall using the included mounting plate and screws or compatible adhesive hardware. Insert the CR123A battery according to the polarity markings and perform a power-up test using the device test button to confirm the alarm and wireless interconnect. Position detectors so airflow and potential smoke paths are not obstructed by fixtures or insulation. Replace the battery when the low-battery indicator activates and routinely test the unit to ensure continued operation.
Usage recommendations
Place a detector inside or just outside sleeping areas and on every floor for effective early detection. Avoid installing near windows, doors, or vents where drafts could prevent smoke entry. Test devices monthly, replace batteries at the first low-battery alert, and replace detectors per the manufacturer's recommended service life to maintain reliable detection.

## Specifications

| Feature | Value |
|---|---|
| Alarm decibels | 80 dB |
| Wireless connection | Yes |
| Battery life | 3 year(s) |
| Placement supported | Horizontal/Vertical |
| Battery voltage | 3 V |
| Mounting type | Surface-mounted |
| Compatible battery sizes | CR123A |
| Interconnectable | Yes |
| Radio frequency | 2400 MHz |

### Features

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |
| Product colour | White |

### Power

| Feature | Value |
|---|---|
| Number of batteries supported | 1 |
| Power source | Battery |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 37 mm |
| Width | 90 mm |
| Depth | 90 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -10 - 55 |

## FAQ

### How much does the TESLA TSL-SEN-SMOKE smart smoke detector cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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 13.07.2026 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 TESLA 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 TESLA 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: connectivity technology, 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/4817129/59143828_large.webp