![You can control the tint on these smart-sunglasses using a slider on a smartphone app - Yanko Design You can control the tint on these smart-sunglasses using a slider on a smartphone app - Yanko Design](https://www.yankodesign.com/images/design_news/2021/06/you-can-control-the-tint-on-these-smart-sunglasses-using-a-slider-on-a-smartphone-app/dusk_smart_electrochromic_sunglasses_ampere_44.jpg)
You can control the tint on these smart-sunglasses using a slider on a smartphone app - Yanko Design
![Smart sunglasses change tint with the click of a button and can even take phone calls | Daily Mail Online Smart sunglasses change tint with the click of a button and can even take phone calls | Daily Mail Online](https://i.dailymail.co.uk/1s/2021/06/02/22/43761081-0-image-a-25_1622671012209.jpg)
Smart sunglasses change tint with the click of a button and can even take phone calls | Daily Mail Online
![You can control the tint on these smart-sunglasses using a slider on a smartphone app - Yanko Design You can control the tint on these smart-sunglasses using a slider on a smartphone app - Yanko Design](https://www.yankodesign.com/images/design_news/2021/06/you-can-control-the-tint-on-these-smart-sunglasses-using-a-slider-on-a-smartphone-app/dusk_smart_electrochromic_sunglasses_ampere_6.jpg)
You can control the tint on these smart-sunglasses using a slider on a smartphone app - Yanko Design
![You can control the tint on these smart-sunglasses using a slider on a smartphone app - Yanko Design You can control the tint on these smart-sunglasses using a slider on a smartphone app - Yanko Design](https://www.yankodesign.com/images/design_news/2021/06/you-can-control-the-tint-on-these-smart-sunglasses-using-a-slider-on-an-app/dusk_smart_electrochromic_sunglasses_ampere_2.gif)