---
product_id: 27599193
title: "Tekmun KD-128A Optical Mini Smoke Detector Alarm (72mm x 37mm) Includes 3 CR2450 Batteries and Mounting Hardware for Home Garage Boats and RV"
brand: "tekmun"
price: "$65"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/27599193-tekmun-kd-128a-optical-mini-smoke-detector-alarm-72mm-x
store_origin: NZ
region: New Zealand
---

# Tekmun KD-128A Optical Mini Smoke Detector Alarm (72mm x 37mm) Includes 3 CR2450 Batteries and Mounting Hardware for Home Garage Boats and RV

**Brand:** tekmun
**Price:** $65
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Tekmun KD-128A Optical Mini Smoke Detector Alarm (72mm x 37mm) Includes 3 CR2450 Batteries and Mounting Hardware for Home Garage Boats and RV by tekmun
- **How much does it cost?** $65 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/27599193-tekmun-kd-128a-optical-mini-smoke-detector-alarm-72mm-x)

## Best For

- tekmun enthusiasts

## Why This Product

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

## Description

Protect your family in any environmentDon't forego fire safety protection just because your family is away from home. The Tekmun Mini Smoke Detector gives you early warning of smoldering fires and flames in recreational vehicles, on boats and in rustic cabin retreats without the cumbersome size of full-size smoke detectors. Their small profile also make them ideal for small closets or anywhere that curious little hands might retreat with a lighter or matches.Quick, easy installation means enhanced safety immediatelyThe Tekmun Mini Smoke Detector is wireless so you can install it without any special skills or wire-pulling. All mounting hardware, as well as your first set of batteries, is included. Add the Tekmun Mini Smoke Detector to detached garages or sheds, or take it with you for vacation for safety's sake. Optical sensors provide earlier warning than ionization sensors, and also have lower incidents of nuisance alarms caused by shower steam or cooking. A loud and powerful 85-decibel siren will alert the entire household to a fire emergency.Fire never takes a vacation. Neither does the Tekmun Mini Smoke Detector. Add it to your cart today for fire protection at home or away.

## Features

- COMPACT SIZE lets the Tekmun KD-128LA Mini Smoke Detector protect your family in recreational vehicles and travel trailers, boats or add fire protection to small spaces like closets or storage sheds.
- PHOTOELECTRIC SENSORS detect smoldering fires faster and result in fewer false alarms. Pulsating audible 85-decibel horn emits an ear-piercing alarm to get your family to safety when seconds matter.
- BATTERY-POWERED by 3 energy-sipping Lithium CR2450 batteries so you won't miss life-saving warnings when the power goes out. Requires no running of wires through walls, avoiding costly installation.
- INCLUDES ALL BATTERIES and mounting hardware so you can quickly put your Tekmun Mini KD-128A Smoke Detector to work. Pre-drilled mounting bracket makes installation easy with common household tools.
- 2-YEAR PRODUCT WARRANTY against defect when used in accordance with manufacturer guidance. Any man-made damage, tampering or improper operation will nullify this warranty.

## Images

![Tekmun KD-128A Optical Mini Smoke Detector Alarm (72mm x 37mm) Includes 3 CR2450 Batteries and Mounting Hardware for Home Garage Boats and RV - Image 1](http://ecx.images-amazon.com/images/I/41Ksg3Y-MlL.jpg)
![Tekmun KD-128A Optical Mini Smoke Detector Alarm (72mm x 37mm) Includes 3 CR2450 Batteries and Mounting Hardware for Home Garage Boats and RV - Image 2](http://ecx.images-amazon.com/images/I/41Asf7wAmTL.jpg)
![Tekmun KD-128A Optical Mini Smoke Detector Alarm (72mm x 37mm) Includes 3 CR2450 Batteries and Mounting Hardware for Home Garage Boats and RV - Image 3](http://ecx.images-amazon.com/images/I/31pXNW1zKAL.jpg)
![Tekmun KD-128A Optical Mini Smoke Detector Alarm (72mm x 37mm) Includes 3 CR2450 Batteries and Mounting Hardware for Home Garage Boats and RV - Image 4](http://ecx.images-amazon.com/images/I/51WyKLMjJuL.jpg)
![Tekmun KD-128A Optical Mini Smoke Detector Alarm (72mm x 37mm) Includes 3 CR2450 Batteries and Mounting Hardware for Home Garage Boats and RV - Image 5](http://ecx.images-amazon.com/images/I/310efY8WNrL.jpg)

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**Shop now:** [https://www.desertcart.nz/products/27599193-tekmun-kd-128a-optical-mini-smoke-detector-alarm-72mm-x](https://www.desertcart.nz/products/27599193-tekmun-kd-128a-optical-mini-smoke-detector-alarm-72mm-x)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-08*