语音和视频通话属于付费功能吗？是否有时间限制？
Category: 常见问题
语音和视频通话功能对所有HelloTalk用户免费开放。无论是发起还是接听通话，只要确保网络连接稳定，即可与世界各地的语伴无限时长尽情畅聊和交流学习，请放心使用！
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Category: 常见问题
⚠️ This content was dynamically fetched from the API and may not include all formatting features.