import type * as ElevenLabs from "../index";
export interface PhoneNumberTransfer {
    /** Custom SIP headers to include when transferring the call. Each header can be either a static value or a dynamic variable reference. */
    customSipHeaders?: ElevenLabs.PhoneNumberTransferCustomSipHeadersItem[];
    transferDestination?: ElevenLabs.PhoneNumberTransferTransferDestination;
    phoneNumber?: string;
    condition: string;
    transferType?: ElevenLabs.TransferTypeEnum;
    /** DTMF digits to send after call connects (e.g., 'ww1234' for extension). Can be either a static value or a dynamic variable reference. Use 'w' for 0.5s pause. Only supported for Twilio transfers. */
    postDialDigits?: ElevenLabs.PhoneNumberTransferPostDialDigits;
}