Forever-Battery
Showing all 3 results
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![SmartTag Forever-Battery [2.90"]](https://i0.wp.com/lummico.com/wp-content/uploads/2021/03/LM-OTNA-0290A1.png?resize=300%2C300&ssl=1)
SmartTag Forever-Battery [2.90″]
View productSmartTag Forever-Battery [2.90″]
A basic, yet very powerful module with numerous features. This module is powered by an ultra-thin CR2016 battery that can last for as many as 8000 refreshments! If you refresh it three times a day, it can last for over seven years. This module has a 2.90-inch display with a resolution of 296x128px.
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![SmartTag Forever-Battery [4.20"]](https://i0.wp.com/lummico.com/wp-content/uploads/2021/03/LM-OTNA-042A3.png?resize=300%2C300&ssl=1)
SmartTag Forever-Battery [4.20″]
View productSmartTag Forever-Battery [4.20″]
A larger brother of the classic 2.9-inch Lummico SmartTag module. Like LM-OTNA-0290*, it supports SmartActions and can be updated through a mobile phone. This module is powered by an ultra-thin CR2016 battery. This module has a 4.20-inch display with a resolution of 400x300px.
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![SmartTag Forever-Battery [7.50"]](https://i0.wp.com/lummico.com/wp-content/uploads/2021/03/LM-OTNA-075HRA1-BRW.png?resize=300%2C300&ssl=1)
SmartTag Forever-Battery [7.50″]
View productSmartTag Forever-Battery [7.50″]
The largest module from the standard sizes of the Lummico Forever-Battery products line. Like the others, it supports SmartActions and can be updated through a mobile phone. This module is powered by one or two CR2032 batteries. This module has a 7.50-inch display with a resolution of 640x384px or 880x528px.