---
title: kOBEXHeaderIDKeyUnknown1ByteQuantity
framework: IOBluetooth
role: symbol
role_heading: Global Variable
path: iobluetooth/kobexheaderidkeyunknown1bytequantity
---

# kOBEXHeaderIDKeyUnknown1ByteQuantity

## Declaration

```swift
var kOBEXHeaderIDKeyUnknown1ByteQuantity: Unmanaged<CFString>!
```

## See Also

### Constants

- [kFTSProgressPrecentageKey](iobluetooth/kftsprogressprecentagekey.md)
- [kOBEXHeaderIDKeyAppParameters](iobluetooth/kobexheaderidkeyappparameters.md)
- [kOBEXHeaderIDKeyAuthorizationChallenge](iobluetooth/kobexheaderidkeyauthorizationchallenge.md)
- [kOBEXHeaderIDKeyAuthorizationResponse](iobluetooth/kobexheaderidkeyauthorizationresponse.md)
- [kOBEXHeaderIDKeyBody](iobluetooth/kobexheaderidkeybody.md)
- [kOBEXHeaderIDKeyByteSequence](iobluetooth/kobexheaderidkeybytesequence.md)
- [kOBEXHeaderIDKeyConnectionID](iobluetooth/kobexheaderidkeyconnectionid.md)
- [kOBEXHeaderIDKeyCount](iobluetooth/kobexheaderidkeycount.md)
- [kOBEXHeaderIDKeyDescription](iobluetooth/kobexheaderidkeydescription.md)
- [kOBEXHeaderIDKeyEndOfBody](iobluetooth/kobexheaderidkeyendofbody.md)
- [kOBEXHeaderIDKeyHTTP](iobluetooth/kobexheaderidkeyhttp.md)
- [kOBEXHeaderIDKeyLength](iobluetooth/kobexheaderidkeylength.md)
- [kOBEXHeaderIDKeyName](iobluetooth/kobexheaderidkeyname.md)
- [kOBEXHeaderIDKeyObjectClass](iobluetooth/kobexheaderidkeyobjectclass.md)
- [kOBEXHeaderIDKeyTarget](iobluetooth/kobexheaderidkeytarget.md)
