---
title: "Smart Key Icon | Free Download PNG & SVG | Sharp Neon - Free"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/smart-key--31971
canonical_url: "https://www.streamlinehq.com/icons/download/smart-key--31971"
summary: "Sharp neon icon of a geometric key with wireless signal arcs. Used for smart locks and digital access."
---

# Smart Key icon

The Smart Key icon shows a geometric key with two wireless signal arcs above it. Drawn in the neon style on a 24px grid with a 1.5px stroke for crisp recognition in compact interfaces. Use it for smart locks, keyless entry, digital access, authentication, and connected home controls. It belongs to Sharp Neon - Free set in the Sharp family.

## Preview

![Sharp neon icon of a geometric key with wireless signal arcs. Used for smart locks and digital access.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/interface-essential/smart-key-yyj0v67it28fhn4eke51a6.png/smart-key-xq1mwdumy1jq5kfk5kgtz9.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Smart Key
- **Type**: Icon
- **Set**: [Sharp Neon - Free](/icons/sharp-neon-free.md) — [Free + Open-source] Sharp cuts the chase with its bold and geometric look. It follows strict construction guidelines to convey a high-tech feel. The Neon style is especially effective in complex environments where quick recognition and hierarchy are essential. It also allows you to customize the line thickness. All Sharp Neon icons are designed on a 24px grid with a 2px default stroke and two customizable line colors. Licensed under the Creative Commons - CC BY 4.0
- **Family**: [Sharp](/icons/sharp-sets.md) — Brutalist icons
- **Style**: Neon
- **Category**: Interface Essential › Interface Essential
- **Default size**: 24px
- **Stroke width**: 1.5px
- **Pricing**: Free
- **License**: [Free](https://home.streamlinehq.com/license-free)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: smart, lock, entry, key, access, unlock, security, login, wifi, connect, wireless, network, signal, connection, antenna, pass

## Download

- [Download Smart Key on Streamline](https://www.streamlinehq.com/icons/download/smart-key--31971)

## Also available in other styles

- [Smart Key — Sharp Solid - Free](/icons/download/smart-key--26937.md) (Free)
- [Smart Key — Sharp Flat - Free](/icons/download/smart-key--27028.md) (Free)
- [Smart Key — Sharp Duo - Free](/icons/download/smart-key--26954.md) (Free)
- [Smart Key — Sharp Remix - Free](/icons/download/smart-key--29859.md) (Free)
- [Smart Key — Sharp Gradient- Free](/icons/download/smart-key--29860.md) (Free)
- [Smart Key — Sharp Line - Free](/icons/download/smart-key--26936.md) (Free)
- [Smart Key — Sharp Pop - Free](/icons/download/smart-key--32002.md) (Free)

---

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