How do I know which smoke alarm model I have?
The differences between Jalo Helsinki Smoke Alarm models.
If in doubt, there are several ways to recognise which smoke alarm model you have. Jalo Helsinki has manufactured 2 lines of different smoke alarms; 10-year battery models launched in 2017 and Original 5-year models launched in 2012. Below there are listed the differences of the models.
In 10-year model there are no replaceable batteries at all, but only a fixed battery which you cannot visually see.
In the 5-year Original model, there are 3 replaceable Lithium batteries.
Both 10-year models and 5-year Original models have slightly different color designs.
5-year Original models (2012-2017)
5 year Kupu models come in 6 different colors and Lento has 5 color variants.
10-year models (2017-)
10 year Kupu models come in 6 different colors and Lento has 5 color variants.
In addition, the packages are different for each model
5-year battery models (2012-2017)
Please note that also the brown carton box was used as a sales package