---
title: CBCentralManagerScanOptionSolicitedServiceUUIDsKey
framework: corebluetooth
role: symbol
role_heading: Global Variable
path: corebluetooth/cbcentralmanagerscanoptionsolicitedserviceuuidskey
---

# CBCentralManagerScanOptionSolicitedServiceUUIDsKey

An array of service UUIDs that you want to scan for.

## Declaration

```swift
let CBCentralManagerScanOptionSolicitedServiceUUIDsKey: String
```

## Discussion

Discussion The array is an instance of NSArray, and uses CBUUID objects to represent the UUIDs to scan for. Specifying this scan option causes the central manager to also scan for peripherals soliciting any of the services contained in the array.

## See Also

### Constants

- [CBCentralManagerScanOptionAllowDuplicatesKey](corebluetooth/cbcentralmanagerscanoptionallowduplicateskey.md)