---
product_id: 56887895
title: "Jalo Optical Smoke Alarm Kupu 10 for Home - with 10 Year Lithium Battery - Scandinavian Design - White"
brand: "jalo"
price: "R1761"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/56887895-jalo-optical-smoke-alarm-kupu-10-for-home-with-10
store_origin: ZA
region: South Africa
---

# 8-minute silence feature 10-year sealed lithium battery Easy adhesive tape installation Jalo Optical Smoke Alarm Kupu 10 for Home - with 10 Year Lithium Battery - Scandinavian Design - White

**Brand:** jalo
**Price:** R1761
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay safe in style — Scandinavian design meets decade-long reliability! 🔋

## Quick Answers

- **What is this?** Jalo Optical Smoke Alarm Kupu 10 for Home - with 10 Year Lithium Battery - Scandinavian Design - White by jalo
- **How much does it cost?** R1761 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/56887895-jalo-optical-smoke-alarm-kupu-10-for-home-with-10)

## Best For

- jalo enthusiasts

## Why This Product

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

## Key Features

- • **Quick & Clean Setup:** No wires, no drills—mount your smoke alarm instantly with premium 3M double-sided adhesive tape.
- • **Smart Silence Control:** Temporarily mute false alarms for 8 minutes with a simple press on the entire cover surface—because your calm matters.
- • **Decade-Long Peace of Mind:** Powered by a robust 10-year sealed lithium battery (2400 mAh) that outlasts most competitors, ensuring uninterrupted home safety.
- • **Certified Safety Assurance:** Meets Euro standard EN14604 with a powerful 85 dB alarm, delivering reliable protection you can trust.
- • **Effortless Scandinavian Elegance:** Minimalist white design by Jalo Helsinki that complements any modern interior, from kitchens to caravans.

## Overview

The Jalo Optical Smoke Alarm Kupu 10 combines sleek Scandinavian design with advanced safety technology, featuring a sealed 10-year lithium battery, easy adhesive installation, and an 8-minute silence function. Certified to Euro standard EN14604, it delivers a powerful 85 dB alarm, making it a perfect, low-maintenance safety upgrade for any modern home.

## Description

Full description not available

## Features

- Kupu 10 is an upgraded version of our stylish Kupu white smoke alarm by Scandinavian design brand Jalo Helsinki. It is a standalone model that cannot be connected, either wirelessly or with wires.
- The alarm is battery operated and includes a sealed 10 year lithium battery (2400 mAh, larger than in most competing products to ensure the (more than) 10 year life time) ; the alarm must be activated prior to installation
- Fast installation with an adhesive tape to mount fire alarm on wall or ceiling
- The entire smoke detector cover surface functions as test button
- Beautiful and thoughtful gift for housewarming, perfect for home interior in kitchen, livingroom, bedroom, caravan, cellar and boat
- Kupu 10 has a silence feature - in case of false alarm, the alarm can be silenced for 8 minutes with a press of the front cover

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Jalo Helsinki Ltd |
| Part Number | J4A-00 |
| Product Dimensions | 11 x 11 x 4.14 cm; 140 g |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Item model number | Kupu 10 |
| Size | 110 x 110 x 41,4 |
| Colour | White |
| Style | Scandinavian |
| Finish | Multiple |
| Material | Plastic |
| Pattern | Single |
| Shape | Rectangular |
| Power Source | Battery Powered |
| Voltage | 3 Volts |
| Wattage | 7.2 Watt-hours |
| Installation method | Comes with 3M double-sided adhesive tape. |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Sound level | 85 Decibels |
| Measurement System | Metric |
| Coverage | 1 |
| Certification | Euro standard EN14604 |
| Included Components | Smoke detector |
| Batteries included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium Manganese Dioxide |
| Battery description | Lithium Manganese Dioxide |
| Average Battery Life | 10 	years |
| Battery Capacity | 2300 Milliamp Hours |
| Item Weight | 140 g |

## Product Details

- **Brand:** Jalo
- **Style:** Scandinavian
- **Power source:** Battery Powered
- **Colour:** White
- **Product dimensions:** 11D x 11W x 4H centimetres
- **Item weight:** 0.14 Kilograms
- **Alarm:** Audible
- **Operating humidity:** 0% - 90%
- **Upper temperature rating:** 45 Degrees Celsius
- **Sensor type:** Photoelectric

## Images

![Jalo Optical Smoke Alarm Kupu 10 for Home - with 10 Year Lithium Battery - Scandinavian Design - White - Image 1](https://m.media-amazon.com/images/I/71F9Mb-GxsL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: does this alarm interlink with other fire alarm ?**
A: No, Kupu 10 alarms are not interconnectable.

**Q: What are its safety credentials? - ce, en etc.**
A: If you mean the certifications, all Jalo smoke alarms are certified against EN14604 standard. The compliance against this standard is the requirement for CE-marking. Without CE marking, no smoke alarm can be sold within the EU.

**Q: Can the battery be accessed?**
A: In Jalo Kupu 10 and Lento 10 products, the battery is fixed, it can not be changed.  The battery is also wired and specially designed and thus suitable for use only in these products.

**Q: Hi I brought this in June but has stopped working now**
A: Hi ! Most likely you have detached the product from the mounting plate - and then you have not re-activated it again (by turning the mounting plate far enough on the clockwise direction so that the mounting plate pushes down the power activation button). If this is not the case, please contact us at info@jalohelsinki.fi, and let's go through the other possible trouble.  The product has a 5 year warranty, so if we can not solve the issue, we will send you a new product to replace the faulty one.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pricing
*by J***R on 30 March 2025*

Good quality

### ⭐⭐⭐⭐⭐ Great product. Highly recommend
*by M***H on 27 December 2024*

Looks stylish, not like the plastic cheap looking ones. No visible buttons.Works very well, not too sensitive but goes off when there is a small amount of smoke. Very loud, Easy to reset.I will be buying another one once it needs replaced

### ⭐⭐⭐⭐ Grey smoke alarm
*by J***N on 28 March 2025*

Very neat wanted it to go on a black ceiling looks good , only thing they are a bit expensive but I am going to order another for downstairs.

## Frequently Bought Together

- Jalo Optical Smoke Alarm Kupu 10 for Home-10 Year Lithium Battery - Scandinavian Design - White
- Kidde 5CO Carbon Monoxide Alarm and Detector with AA Batteries - 10 Year Sensor Life CO Alarm for Home

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.za/products/56887895-jalo-optical-smoke-alarm-kupu-10-for-home-with-10](https://www.desertcart.co.za/products/56887895-jalo-optical-smoke-alarm-kupu-10-for-home-with-10)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-20*