---
title: "Smart Key Icon | Free Download PNG & SVG | Core Duo"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/smart-key--24053
canonical_url: "https://www.streamlinehq.com/icons/download/smart-key--24053"
summary: "Minimal duotone icon of a round key with wireless signal arcs. Used for smart locks, digital keys, and access control."
---

# Smart Key icon

The Smart Key icon shows a round key head connected to an angled shaft with split prongs, beneath two wireless signal arcs. Drawn in the duotone style on a 14px grid with a 1px stroke for clean, adaptable UI clarity. Use it for smart locks, digital keys, wireless access, authentication, and security settings. It belongs to Core Duo set in the Core family.

## Preview

![Minimal duotone icon of a round key with wireless signal arcs. Used for smart locks, digital keys, and access control.](https://assets.streamlinehq.com/image/private/w_64,h_64,ar_1/f_auto/v1/icons/login-logout/smart-key-0o1k9pgsj7mlniy3f5c8hph.png/smart-key-250gb160a79gml95ep4zj.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Smart Key
- **Type**: Icon
- **Set**: [Core Duo](/icons/core-duo-color.md) — Core is timeless, like the Helvetica font or The Beatles. With its minimalist design and neutrality, it can adapt to any layout. The Duo style is perfect for projects that require differentiation between actions, using color to convey meaning effectively. It also allows you to customize the line thickness. All Core Duo icons are designed on a 14px grid with a 1px default stroke and two customizable colors.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Duo, Minimal, Stroke, Filled, Wireframe
- **Category**: Interface Essential › Login Logout
- **Default size**: 14px
- **Stroke width**: 1px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: smart, key, unlock, entry, access, secure, login, lock, security, wifi, signal, wireless, connection, protect, pass

## Download

- [Download Smart Key on Streamline](https://www.streamlinehq.com/icons/download/smart-key--24053)

## Also available in other styles

- [Smart Key — Core Remix](/icons/download/smart-key--28902.md) (Pro)
- [Smart Key — Core Line](/icons/download/smart-key--23553.md) (Pro)
- [Smart Key — Core Solid](/icons/download/smart-key--23720.md) (Pro)
- [Smart Key — Core Neon](/icons/download/smart-key--30579.md) (Pro)
- [Smart Key — Core Gradient](/icons/download/smart-key--28283.md) (Pro)
- [Smart Key — Core Flat](/icons/download/smart-key--23971.md) (Pro)
- [Smart Key — Core Pop](/icons/download/smart-key--31478.md) (Pro)

---

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