---
product_id: 167706289
title: "2WT-B Photoelectric Smoke Detector with 135 Degree Thermal"
brand: "system sensor"
price: "AR$224668"
currency: ARS
in_stock: true
category: "System Sensor"
url: https://www.desertcart.com.ar/products/167706289-2wt-b-photoelectric-smoke-detector-with-135-degree-thermal
store_origin: AR
region: Argentina
---

# 2WT-B Photoelectric Smoke Detector with 135 Degree Thermal

**Brand:** system sensor
**Price:** AR$224668
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 2WT-B Photoelectric Smoke Detector with 135 Degree Thermal by system sensor
- **How much does it cost?** AR$224668 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/167706289-2wt-b-photoelectric-smoke-detector-with-135-degree-thermal)

## Best For

- system sensor enthusiasts

## Why This Product

- Trusted system sensor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

System Sensor 2WT-B 2-Wire Photoelectric - Thermal With Base

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004HN20RM |
| Alarm | Audible |
| Best Sellers Rank | #169,914 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #168 in Smoke Detectors & Fire Alarms |
| Brand | System Sensor |
| Date First Available | March 15, 2010 |
| Item Weight | 8.2 ounces |
| Item model number | 2WT-B |
| Manufacturer | SYSTEM SENSOR |
| Power Source | AC/DC |
| Product Dimensions | 6 x 6 x 3 inches |
| Sensor Type | Photoelectric |
| Style | Smoke Alarm |

## Product Details

- **Alarm:** Audible
- **Brand:** System Sensor
- **Item Weight:** 8.16 ounces
- **Manufacturer:** SYSTEM SENSOR
- **Power Source:** AC/DC
- **Sensor Type:** Photoelectric
- **Style:** Smoke Alarm

## Images

![2WT-B Photoelectric Smoke Detector with 135 Degree Thermal - Image 1](https://m.media-amazon.com/images/I/41AiUoVE9sL.jpg)

---

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**Shop now:** [https://www.desertcart.com.ar/products/167706289-2wt-b-photoelectric-smoke-detector-with-135-degree-thermal](https://www.desertcart.com.ar/products/167706289-2wt-b-photoelectric-smoke-detector-with-135-degree-thermal)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-04*