---
title: signalStrength
framework: networkextension
role: symbol
role_heading: Instance Property
path: networkextension/nehotspotnetwork/signalstrength
---

# signalStrength

The recent signal strength for the Wi-Fi network.

## Declaration

```swift
var signalStrength: Double { get }
```

## Discussion

Discussion The value of this property lies within the range 0.0 (weak/no signal) to 1.0 (strong signal).

## See Also

### Network information

- [ssid](networkextension/nehotspotnetwork/ssid.md)
- [bssid](networkextension/nehotspotnetwork/bssid.md)
- [isSecure](networkextension/nehotspotnetwork/issecure.md)
- [didAutoJoin](networkextension/nehotspotnetwork/didautojoin.md)
- [didJustJoin](networkextension/nehotspotnetwork/didjustjoin.md)
- [isChosenHelper](networkextension/nehotspotnetwork/ischosenhelper.md)
- [securityType](networkextension/nehotspotnetwork/securitytype.md)
- [NEHotspotNetworkSecurityType](networkextension/nehotspotnetworksecuritytype.md)