Why is it that my HUB sometimes cannot read the device? 分类 : 设定安装与操作使用 For a stable connection, the devices connected to the 4-Port USB 3.0 Hub must not exceed a combined current of 5 volts 900 mAh Is the answer helpful? 相关信息 Why does Transcend include the Proposition 65 warning? 为何无线滑鼠/键盘运作不稳定或无反应？ 我的创见Type C产品，是否可使用于iPad? 技术支持 如果这个解答对您没有帮助，请您连络我们的技术支援部门 开始填写