boa by martin pråme from sweden

designer's own words:

Boa is an electrical kitchen scale that does not need batteries nor power from an outlet. Instead the user generates the small amount of power needed when he/she 'opens' the device.
With Boa, you can get the precision and ease of electrical scales, without the economic and environmental impacts of battery or outlet powered units.
Boa - for the joy of baking, cooking and acting sustainably!

Boa – Title page

coway_pic02.jpg Boa – Useage

coway_pic03.jpg Boa – Technology