# Aim Colours > Aim Colours makes battery-free, colour-changing technology for physical products. A 1 mm E Ink film is embedded inside an accessory during manufacturing and changes its colour on demand via a contact-free NFC transfer device and a companion app — turning one object into any colour. "The dynamic layer for physical objects." Aim Colours is a Canadian company based in Montréal, Québec, working at the intersection of science, technology, and fashion. It provides an end-to-end material, hardware, and software platform that lets fashion and beauty brands sell colour-changing accessories. Topics this site is relevant to: colour-changing technology, color-changing technology, colour changing accessories, E Ink application, E Ink customization, E Ink integration, battery-free display, thermoformable electronics, flexible electronics, NFC colour transfer, dynamic colour, real-time personalisation, wearable technology, luxury accessories, fashion technology, innovation. ## Pages - [Home](https://aimcolours.com/): The dynamic layer for physical objects — one object, every colour. Battery-free technology that lets a single accessory become any colour in one tap. - [Technology](https://aimcolours.com/technology): How it works — a 1 mm, battery-free E Ink film embedded during injection moulding; a contact-free NFC transfer device; and a companion app/platform. Includes specs (1 mm profile, battery-free, NFC, thermoformable, E Ink core) and the four-stream offering for brand partners (Film, Transfer Device, Companion App, Client Intelligence). - [Team](https://aimcolours.com/team): Founders, engineers, and advisors behind the technology. - [Contact](https://aimcolours.com/contact): Get in touch about brand partnerships. - [FAQ](https://aimcolours.com/faq): Common questions — feasibility, who can buy, seeing the technology. ## What Aim Colours does - Battery-free, colour-changing film built on E Ink electrophoretic display technology, laminated inside an accessory. - Real-time colour personalisation through a contact-free NFC transfer device and a white-labelled companion app. - A B2B platform for fashion and beauty brands to turn one manufactured product into endless on-demand colourways, reducing overproduction and waste. - Patent pending (US 63/876,418). Bilingual site (English / French).